Move dependencies to stable version

ballerina-bot · ballerina-bot · commit f2952b163268 · 2021-12-13T15:45:40.000Z
diff --git a/gradle.properties b/gradle.properties
@@ -2,7 +2,7 @@ org.gradle.caching=true
 group=io.ballerina.stdlib
 version=1.1.0-SNAPSHOT
 
-ballerinaLangVersion=2.0.0-beta.6-20211211-193900-8a474932
+ballerinaLangVersion=2.0.0-beta.6
 
 ballerinaGradlePluginVersion=0.14.1
 testngVersion=6.14.3
