Decouple jar scanning function from class match vistor collection

[jtduffy]

Resolves #1342

Currently, the jar collector functionality is implemented via the ClassMatchVisitor pattern. The problem with this approach is that the registered visitors aren't executed when a class is excluded from transformation. In the case of certain jars (Spring Security for example), every single class in the jar is excluded, so the visitors are never executed, so the jar collector is never aware of the enclosing jar.

This PR keeps the exact same jar discovery logic in place, however the flow is no longer invoked after a class is transformed. Instead, all classes, prior to being checked for transformation eligibility are submitted to the jar collector. This means that no jars will be missed, even if every class within a jar is excluded, skipped, etc.

[codecov-commenter]

Codecov Report

Merging #1462 (0f95eab) into main (258edd7) will increase coverage by 0.05%.
Report is 15 commits behind head on main.
The diff coverage is 76.92%.

@@             Coverage Diff              @@
##               main    #1462      +/-   ##
============================================
+ Coverage     70.49%   70.54%   +0.05%     
- Complexity     9726     9734       +8     
============================================
  Files           814      813       -1     
  Lines         39258    39256       -2     
  Branches       5956     5961       +5     
============================================
+ Hits          27673    27695      +22     
+ Misses         8906     8878      -28     
- Partials       2679     2683       +4     

Files Changed	Coverage Δ
...ation/context/InstrumentationClassTransformer.java	64.10% <0.00%> (-1.69%)	⬇️
...ntation/context/InstrumentationContextManager.java	56.19% <ø> (-0.36%)	⬇️
.../agent/service/module/JarCollectorServiceImpl.java	80.55% <50.00%> (-2.78%)	⬇️
...nt/service/module/ClassToJarPathSubmitterImpl.java	85.36% <80.00%> (ø)
...com/newrelic/agent/service/ServiceManagerImpl.java	77.61% <100.00%> (-0.37%)	⬇️
...relic/agent/service/module/JarCollectorInputs.java	100.00% <100.00%> (ø)

... and 13 files with indirect coverage changes

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