Sets 2.x version to 2.11

[joshpalis]

Description

Sets 2.x version to 2.11

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[joshpalis]

* What went wrong:
Execution failed for task ':compileJava'.
> Could not resolve all files for configuration ':compileClasspath'.
   > Could not find org.opensearch:opensearch-ml-client:2.11.0.0-SNAPSHOT.
     Searched in the following locations:
       - https://repo.maven.apache.org/maven2/org/opensearch/opensearch-ml-client/2.11.0.0-SNAPSHOT/maven-metadata.xml
       - https://repo.maven.apache.org/maven2/org/opensearch/opensearch-ml-client/2.11.0.0-SNAPSHOT/opensearch-ml-client-2.11.0.0-SNAPSHOT.pom
       - file:/home/runner/.m2/repository/org/opensearch/opensearch-ml-client/2.11.0.0-SNAPSHOT/maven-metadata.xml
       - file:/home/runner/.m2/repository/org/opensearch/opensearch-ml-client/2.11.0.0-SNAPSHOT/opensearch-ml-client-2.11.0.0-SNAPSHOT.pom
       - https://aws.oss.sonatype.org/content/repositories/snapshots/org/opensearch/opensearch-ml-client/2.11.0.0-SNAPSHOT/maven-metadata.xml
       - https://aws.oss.sonatype.org/content/repositories/snapshots/org/opensearch/opensearch-ml-client/2.11.0.0-SNAPSHOT/opensearch-ml-client-2.11.0.0-SNAPSHOT.pom
       - https://plugins.gradle.org/m2/org/opensearch/opensearch-ml-client/2.11.0.0-SNAPSHOT/maven-metadata.xml
       - https://plugins.gradle.org/m2/org/opensearch/opensearch-ml-client/2.11.0.0-SNAPSHOT/opensearch-ml-client-2.11.0.0-SNAPSHOT.pom
     Required by:
         project :

Needs this ML-commons PR to be merged : opensearch-project/ml-commons#1292

[owaiskazi19]

Tagged their maintainers here.

[owaiskazi19]

@joshpalis can you take care of the build failure and we can get this in?

[codecov]

Codecov Report

Merging #37 (0691076) into 2.x (ddb4c2a) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##                2.x      #37   +/-   ##
=========================================
  Coverage     86.93%   86.93%           
  Complexity      163      163           
=========================================
  Files            13       13           
  Lines           574      574           
  Branches         75       75           
=========================================
  Hits            499      499           
  Misses           52       52           
  Partials         23       23