IGNITE-28207 IgniteClassPath creation

[nizhikov]

This PR if a first in a series of PR's to implement IgniteClassPath feature.
ignite-class-path is a feature branch to keep progress.

Full scope tracked under - https://issues.apache.org/jira/browse/IGNITE-28206
Merge to master will be able after:

• IGNITE-28206 fully implemented
• DeploymentSPI either remove or we will decide how to mix all APIs: IgniteClassPath, P2P class loading, DeploymentSPI

Scope of the PR:

• Basic IgniteClassPath code infrastructure implemented: processor, pojo, etc.
• API to upload files by thin client implemented.
• ClassPathCreateCommand implemented.
• Download to local node when IgniteClassPath becomes READY implemented.
• Handle of NODE_LEFT event implemented for IgniteClassPath.

[sonarqubecloud]

Quality Gate failed

Failed conditions
8 New Code Smells (required ≤ 1)

See analysis details on SonarQube Cloud

Catch issues before they fail your Quality Gate with our IDE extension SonarQube for IDE

[github-actions]

Possible compatibility issues. Please, check rolling upgrade cases

This PR modifies protected classes (with Order annotation).
Changes to these classes can break rolling upgrade compatibility.

Affected files:

• modules/core/src/main/java/org/apache/ignite/internal/classpath/ClassPathDeployToAllRequest.java
• modules/core/src/main/java/org/apache/ignite/internal/classpath/ClassPathDeployToAllResponse.java
• modules/core/src/main/java/org/apache/ignite/internal/management/classpath/ClassPathCreateCommandArg.java
• modules/codegen/src/main/java/org/apache/ignite/internal/MessageProcessor.java

[sonarqubecloud]

Quality Gate failed

Failed conditions
14 New Code Smells (required ≤ 1)

See analysis details on SonarQube Cloud

Catch issues before they fail your Quality Gate with our IDE extension SonarQube for IDE