Write a Karate/Postman Test to verify that OSGI plugins can be installed and then reloaded

[fabrizzio-dotCMS]

Parent Issue

#31185

Task

Issue Description:

Given the problem encountered in ticket 31185, where installing an OSGi plugin containing a REST resource caused our Jersey container to become unusable due to a recurring exception, we want to create a Karate or Postman test to ensure stability.

This will help confirm that our container remains stable even after multiple plugin lifecycle operations.

Proposed Objective

Same as Parent Issue

Proposed Priority

Priority 2 - Important

Acceptance Criteria

This test should validate that we can:
1. Install OSGi plugins,
2. Stop them,
3. Restart them, and
4. Verify that the Jersey container remains functional after a few consecutive cycles, properly serving content from other endpoints and maintaining expected behavior.

External Links... Slack Conversations, Support Tickets, Figma Designs, etc.

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Assumptions & Initiation Needs

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Quality Assurance Notes & Workarounds

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Sub-Tasks & Estimates

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