Merge pull request #1159 from ballerina-platform/automated/dependency_version_update

[AUTO MERGE] Update Dependencies (Ballerina Lang : 2201.11.0-20250127-101700-a4b67fe5)

Author: ballerina-bot

gradle.properties

@@ -9,10 +9,10 @@ releasePluginVersion=2.6.0
 puppycrawlCheckstyleVersion=10.12.0
 ballerinaGradlePluginVersion=2.0.1
 
-ballerinaLangVersion=2201.11.0-20250121-140200-15de3b28
+ballerinaLangVersion=2201.11.0-20250127-101700-a4b67fe5
 
 #stdlib dependencies
-stdlibIoVersion=1.7.0-20250121-143700-fac534d
-observeVersion=1.4.0-20250121-143800-aa6fa02
-observeInternalVersion=1.4.0-20250121-144700-d59c066
+stdlibIoVersion=1.7.0-20250127-170200-0d36f73
+observeVersion=1.4.0-20250127-170200-f9c0dec
+observeInternalVersion=1.4.0-20250127-171000-b05ff1d
 testngVersion=6.14.3