feat: minecraft doc improvements & simple sender mapper information

docs/minecraft/brigadier.md

@@ -29,6 +29,11 @@ per-argument validation, coloring and syntax hinting.
   <figcaption>Accurate Command Structure</figcaption>
 </figure>
 
+!!! warning "Alias Registration"
+
+    Only aliases for root nodes will be registered when using Brigadier. Due to how it's command
+    tree works it can quickly become inflated when sub-commands have aliases.
+
 ## CloudBrigadierManager
 
 You can get an instance of `CloudBrigadierManager` from the command manager for your platform of choice.

docs/minecraft/paper.md

@@ -37,6 +37,11 @@ If the plugin is targeting older Paper versions or non-paper servers, then
 {{ javadoc("https://javadoc.io/doc/org.incendo/cloud-paper/latest/org/incendo/cloud/paper/LegacyPaperCommandManager.html", "LegacyPaperCommandManager") }}
 should be used.
 
+!!! tip "Plugin Configuration Files"
+
+    Do not register your commands in your plugin.yml or paper-plugin.yml, Cloud handles the registration 
+    itself and doing it yourself will cause issues.
+
 ### Legacy
 
 The legacy command manager can be instantiated in two different ways.
@@ -132,3 +137,13 @@ if (commandManager.hasCapability(CloudBukkitCapabilities.NATIVE_BRIGADIER)) {
 ## Parsers
 
 `cloud-paper` has access to all the parsers from [cloud-bukkit](bukkit.md#parsers).
+
+## Provided Sender Mapper
+
+Cloud includes a built-in sender mapper designed for the command manager. Due to the CommandSourceStack having no extensions it can be difficult to work, our sender mapper can be used like so:
+
+```java
+PaperCommandManager.builder(PaperSimpleSenderMapper.simpleSenderMapper())
+```
+
+This will give you access to Source with the included extensions: PlayerSource, ConsoleSource, EntitySource and GenericSource