[release] 2.0.0 - Bump Kotlin Jvm Version (#456)

### Improvements
  - bump koltin('jvm') version from 1.6 to 1.8.22
  - bump okhttp version to 4.12+






>Included In This Release
>- 19c236f Weihao Ding
>   - chore: bump dependencies version and fix syntax (#455)

Author: weihao-statsig

gradle.properties

@@ -7,7 +7,7 @@ SONATYPE_AUTOMATIC_RELEASE=true
 
 GROUP=com.statsig.serversdk
 POM_ARTIFACT_ID=serversdk
-VERSION_NAME=1.36.3
+VERSION_NAME=2.0.0
 
 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

@@ -4,7 +4,7 @@ import com.google.gson.annotations.SerializedName
 import java.util.Properties
 import java.util.UUID
 
-private const val VERSION = "1.36.3"
+private const val VERSION = "2.0.0"
 
 internal data class StatsigMetadata(
     @SerializedName("sdkType") var sdkType: String = "java-server",