Move dependencies to stable versions

Author: ballerina-bot

gradle.properties

@@ -1,7 +1,7 @@
 org.gradle.caching=true
 group=io.ballerina.stdlib
 version=1.10.0-SNAPSHOT
-ballerinaLangVersion=2201.9.0-20240502-141200-0a49fa42
+ballerinaLangVersion=2201.9.0
 puppycrawlCheckstyleVersion=10.12.0
 githubJohnrengelmanShadowVersion=8.1.1
 checkstyleToolVersion=10.12.0
@@ -20,7 +20,7 @@ protobufVersion=3.20.3
 # Dependencies
 stdlibIoVersion=1.6.0
 stdlibLogVersion=2.9.0
-stdlibCryptoVersion=2.7.0-20240502-172300-6b356e2
+stdlibCryptoVersion=2.7.0
 stdlibTimeVersion=2.4.0
-observeVersion=1.2.3-20240408-194900-a0e331f
-observeInternalVersion=1.2.2-20240408-195500-1436319
+observeVersion=1.2.3
+observeInternalVersion=1.2.2