Standard library integration tests are not working properly in the distribution build

[ayeshLK]

Description:

$subject

When running the distribution build, standard library integration tests are not running properly. Tested with following integration test [1] which is written for OpenAPI definition generation for HTTP service, this test passed even though it should fail according to recent compiler plugin changes.

[1] - https://github.com/ballerina-platform/ballerina-distribution/blob/master/stdlib-integration-tests/http/tests/rest_introspection_test.bal

[github-actions]

This issue is NOT closed with a proper Reason/ label. Make sure to add proper reason label before closing. Please add or leave a comment with the proper reason label now.

      - Reason/EngineeringMistake - The issue occurred due to a mistake made in the past.
      - Reason/Regression - The issue has introduced a regression.
      - Reason/MultipleComponentInteraction - Issue occured due to interactions in multiple components.
      - Reason/Complex - Issue occurred due to complex scenario.
      - Reason/Invalid - Issue is invalid.
      - Reason/Other - None of the above cases.

[dsplayerX]

This issue was fixed with #5259. Tests testRestApiDoc and testIntrospectionResourceAvailability were disabled in the same PR (commit:b1cd993).

Created new issue #5272 to keep track of fixing and re-enabling these disabled tests.

[github-actions]

This issue is NOT closed with a proper Reason/ label. Make sure to add proper reason label before closing. Please add or leave a comment with the proper reason label now.

      - Reason/EngineeringMistake - The issue occurred due to a mistake made in the past.
      - Reason/Regression - The issue has introduced a regression.
      - Reason/MultipleComponentInteraction - Issue occured due to interactions in multiple components.
      - Reason/Complex - Issue occurred due to complex scenario.
      - Reason/Invalid - Issue is invalid.
      - Reason/Other - None of the above cases.