[Improve][Seatunnel-shade]Optimize shade hazelcast modules

[hawk9821]

Purpose of this pull request

Merging the two modules, seatunnel-hazelcast-shade and seatunnel-hazelcast-base, into one offers the following advantages:

• Reduces Maven module hierarchy, lowers build complexity, and decreases the maintenance cost of dependency relationships between modules.
• Downstream modules (e.g., seatunnel-engine-common) only need to declare one dependency, instead of referencing artifacts with the optional classifier as required currently.
• Eliminates potential version inconsistencies between the base and shade modules.
• Reduces the number of POM files and simplifies the management of shade configurations.

Does this PR introduce any user-facing change?

No

How was this patch tested?

Check list

• If any new Jar binary package adding in your PR, please add License Notice according
  New License Guide
• If necessary, please update the documentation to describe the new feature. https://github.com/apache/seatunnel/tree/dev/docs
• If you are contributing the connector code, please check that the following files are updated:
  1. Update plugin-mapping.properties and add new connector information in it
  2. Update the pom file of seatunnel-dist
  3. Add ci label in label-scope-conf
  4. Add e2e testcase in seatunnel-e2e
  5. Update connector plugin_config