[release] 1.12.1 - Fix network bugs and add log_event request header changes (#228)

Bug fix
- Fix infinite retry loop on log_event network request

Internal
- add event count to log_event header





>Included In This Release
>- 5bd9741 Xin Li
>   - Fix log retry never ends (#224)
>- 06ccd5d weihao-statsig
>   - Add .DS_Store to .gitignore (#225)
>- 648d0f0 weihao-statsig
>   - Add Events Counter to the header (#223)

Author: xinlili-statsig

gradle.properties

@@ -6,7 +6,7 @@ RELEASE_SIGNING_ENABLED=true
 
 GROUP=com.statsig.serversdk
 POM_ARTIFACT_ID=serversdk
-VERSION_NAME=1.12.0
+VERSION_NAME=1.12.1
 
 POM_NAME=Statsig Server SDK
 POM_DESCRIPTION=A feature gating and a/b testing library for statsig

src/main/kotlin/com/statsig/sdk/StatsigMetadata.kt

@@ -6,7 +6,7 @@ import com.google.gson.annotations.SerializedName
 import java.util.Properties
 import java.util.UUID
 
-private const val VERSION = "1.12.0"
+private const val VERSION = "1.12.1"
 
 internal data class StatsigMetadata(@SerializedName("sdkType") var sdkType: String = "java-server", @SerializedName("sessionID") var sessionID: String = UUID.randomUUID().toString(), @SerializedName("languageVersion") var languageVersion: String = System.getProperty("java.version"), @SerializedName("exposureLoggingDisabled") var exposureLoggingDisabled: Boolean? = null) {
     @SerializedName("sdkVersion")