Support Zio 2

[obenkenobi]

Overview

Adds support for ZIO 2.

3 new modules are added to the agent:

• newrelic-scala-zio2-api The front facing Scala API for ZIO 2. This module like other scala APIs will be published to maven and is identical to the ZIO api with implementation changes to work with ZIO 2. Any customer upgrading to ZIO 2 and still using the old ZIO API will need to change their dependency to this API.
• instrumentation:newrelic-scala-zio2-api An instrumentation module designed to access the agent bridge API when implementing how tranactions are created and ended with ZIO 2.
• instrumentation:zio-2 The core ZIO 2 instrumentation module that links tokens across thread changes.

Related Github Issue

https://github.com/newrelic/newrelic-java-agent/issues/457

[obenkenobi]

Running this workflow to run ZIO 2 tests I have added on this branch alongside the GHA script updates I have made.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 70.00%. Comparing base (4bfe27a) to head (19946d6).

:exclamation: Current head 19946d6 differs from pull request most recent head ae1183c. Consider uploading reports for the commit ae1183c to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1778 +/- ## ============================================ - Coverage 70.82% 70.00% -0.83% + Complexity 9942 9843 -99 ============================================ Files 826 826 Lines 39868 39868 Branches 6040 6040 ============================================ - Hits 28237 27908 -329 - Misses 8903 9275 +372 + Partials 2728 2685 -43 ```

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[obenkenobi]

Fixing the 'implementation-title' in the zio instrumentation modules in this PR: https://github.com/newrelic/newrelic-java-agent/pull/1781