fix: remove the placeholder plugin (#15)

it breaks literally everything at once

<!-- readthedocs-preview incendocloud start -->
----
📚 Documentation preview 📚:
https://incendocloud--15.org.readthedocs.build/en/15/

<!-- readthedocs-preview incendocloud end -->

docs/annotations/index.md

@@ -8,7 +8,7 @@ The module can also function as an [annotation processor](#annotation-processing
 There are extensions to `cloud-annotations` for Kotlin, more information [here](../kotlin/annotations.md).
 
 Examples can be found on
-[GitHub](https://github.com/Incendo/cloud/tree/iCLOUD_BASE_BRANCHi/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/annotations)
+[GitHub](https://github.com/Incendo/cloud/tree/2.0.0-dev/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/annotations)
 
 ## Installation
 
@@ -22,7 +22,7 @@ Cloud Annotations is available through [Maven Central](https://search.maven.org/
         <dependency>
             <groupId>cloud.commandframework</groupId>
             <artifactId>cloud-annotations</artifactId>
-            <version>dCLOUD_BASE_VERSIONd</version>
+            <version>2.0.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
@@ -37,7 +37,7 @@ Cloud Annotations is available through [Maven Central](https://search.maven.org/
                         <path>
                             <groupId>cloud.commandframework</groupId>
                             <artifactId>cloud-annotations</artifactId>
-                            <version>dCLOUD_BASE_VERSIONd</version>
+                            <version>2.0.0-SNAPSHOT</version>
                         </path>
                     </annotationProcessorPaths>
                 </configuration>
@@ -49,17 +49,17 @@ Cloud Annotations is available through [Maven Central](https://search.maven.org/
 === "Gradle (Kotlin)"
 
     ```kotlin
-    implementation("cloud.commandframework:cloud-annotations:dCLOUD_BASE_VERSIONd")
+    implementation("cloud.commandframework:cloud-annotations:2.0.0-SNAPSHOT")
     // Optional:
-    annotationProcessor("cloud.commandframework:cloud-annotations:dCLOUD_BASE_VERSIONd")
+    annotationProcessor("cloud.commandframework:cloud-annotations:2.0.0-SNAPSHOT")
     ```
 
 === "Gradle (Groovy)"
 
     ```groovy
-    implementation 'cloud.commandframework:cloud-annotations:dCLOUD_BASE_VERSIONd'
+    implementation 'cloud.commandframework:cloud-annotations:2.0.0-SNAPSHOT'
     // Optional:
-    annotationProcessor 'cloud.commandframework:cloud-annotations:dCLOUD_BASE_VERSIONd'
+    annotationProcessor 'cloud.commandframework:cloud-annotations:2.0.0-SNAPSHOT'
     ```
 
 You then need to create an `AnnotationParser` instance.
@@ -250,7 +250,7 @@ manager.parameterInjectorRegistry().registerInjector(
 ```
 
 Cloud has an injection service implementation for Guice:
-[GuiceInjectionService](https://github.com/Incendo/cloud/blob/iCLOUD_BASE_BRANCHi/cloud-core/src/main/java/cloud/commandframework/annotations/injection/GuiceInjectionService.java).
+[GuiceInjectionService](https://github.com/Incendo/cloud/blob/2.0.0-dev/cloud-core/src/main/java/cloud/commandframework/annotations/injection/GuiceInjectionService.java).
 You may register injection services to the parameter registry using
 
 ```java

docs/core/index.md

@@ -15,20 +15,20 @@ Cloud is available through [Maven Central](https://search.maven.org/search?q=clo
     <dependency>
       <groupId>cloud.commandframework</groupId>
       <artifactId>cloud-core</artifactId>
-      <version>dCLOUD_BASE_VERSIONd</version>
+      <version>2.0.0-SNAPSHOT</version>
     </dependency>
     ```
 
 === "Gradle (Kotlin)"
 
     ```kotlin
-    implementation("cloud.commandframework:cloud-core:dCLOUD_BASE_VERSIONd")
+    implementation("cloud.commandframework:cloud-core:2.0.0-SNAPSHOT")
     ```
 
 === "Gradle (Groovy)"
 
     ```groovy
-    implementation 'cloud.commandframework:cloud-core:dCLOUD_BASE_VERSIONd'
+    implementation 'cloud.commandframework:cloud-core:2.0.0-SNAPSHOT'
     ```
 
 ## Command
@@ -236,7 +236,7 @@ This allows you to easily add input validation to existing parsers.
 
 Cloud has a built-in processor that validates the input using a regular expression.
 You can find it here:
-[RegexPreprocessor](https://github.com/Incendo/cloud/blob/iCLOUD_BASE_BRANCHi/cloud-core/src/main/java/cloud/commandframework/arguments/preprocessor/RegexPreprocessor.java)
+[RegexPreprocessor](https://github.com/Incendo/cloud/blob/2.0.0-dev/cloud-core/src/main/java/cloud/commandframework/arguments/preprocessor/RegexPreprocessor.java)
 
 #### Command context
 
@@ -621,8 +621,8 @@ Cloud has a [preprocessor](#pre---postprocessing) that allows you to create comm
 an extra confirmation.
 
 You can find examples of how make use of this system on GitHub, for either
-[Builders](https://github.com/Incendo/cloud/blob/iCLOUD_BASE_BRANCHi/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/builder/feature/ConfirmationExample.java) or
-[Annotations](https://github.com/Incendo/cloud/blob/iCLOUD_BASE_BRANCHi/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/annotations/feature/ConfirmationExample.java).
+[Builders](https://github.com/Incendo/cloud/blob/2.0.0-dev/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/builder/feature/ConfirmationExample.java) or
+[Annotations](https://github.com/Incendo/cloud/blob/2.0.0-dev/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/annotations/feature/ConfirmationExample.java).
 
 ### Help generation
 
@@ -645,5 +645,5 @@ The help handler does not display any information, this is instead done by a `He
 but `cloud-minecraft-extras` contains an opinionated implementation of the help system for Minecraft.
 
 You can find examples on GitHub for either
-[Builders](https://github.com/Incendo/cloud/blob/iCLOUD_BASE_BRANCHi/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/builder/feature/HelpExample.java) or
-[Annotations](https://github.com/Incendo/cloud/blob/iCLOUD_BASE_BRANCHi/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/annotations/feature/HelpExample.java).
+[Builders](https://github.com/Incendo/cloud/blob/2.0.0-dev/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/builder/feature/HelpExample.java) or
+[Annotations](https://github.com/Incendo/cloud/blob/2.0.0-dev/examples/example-bukkit/src/main/java/cloud/commandframework/examples/bukkit/annotations/feature/HelpExample.java).

docs/index.md

@@ -16,7 +16,7 @@ For technical details, we ask you to look at the [JavaDoc](https://javadocs.dev/
 
 We have a set of examples that introduce some useful Cloud concepts.
 They are written for the Bukkit Minecraft API but the examples are not specific to Minecraft:
-[example-bukkit](https://github.com/Incendo/cloud/tree/iCLOUD_BASE_BRANCHi/examples/example-bukkit).
+[example-bukkit](https://github.com/Incendo/cloud/tree/2.0.0-dev/examples/example-bukkit).
 
 ## Structure
 

docs/requirements.txt

@@ -1,4 +1,3 @@
 mkdocs
 mkdocs-material
-mkdocs-placeholder-plugin
 mkdocs-git-revision-date-localized-plugin

mkdocs.yml

@@ -85,7 +85,6 @@ markdown_extensions:
   - md_in_html
 plugins:
   - search
-  - placeholder
   - git-revision-date-localized:
       enable_creation_date: false
       fallback_to_build_date: true