DEBUG-2334 do not try to install pending probes on eval'd code

[p-datadog]

What does this PR do?
Fixes incorrect placement of the call to install pending probes in script_compiled trace point handler. The call should only be made if there is a path corresponding to the code having been compiled (i.e., code was required or loaded but not evaled). Previously the call was outside of the conditional checking if path is present and would be made also for eval'd code, subsequently failing in path suffix matching.

Motivation:
The failure manifested in my local testing with "propagate all exceptions" flag set which I normally have on.

Change log entry
None

Additional Notes:
The existing exception boundaries prevent the issue being repaired in this PR from having customer impact - it would only generate noise in the log. The exception boundary at trace point execution means the trace point execution wouldn't do anything, but it should do nothing for eval'd code.

How to test the change?
Unit tests are included

[pr-commenter]

Benchmarks

Benchmark execution time: 2024-11-26 23:02:22

Comparing candidate commit 06825d3 in PR branch di-line-probes-eval with baseline commit ce4393e in branch master.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 31 metrics, 2 unstable metrics.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 75.55556% with 11 lines in your changes missing coverage. Please review.

Project coverage is 97.77%. Comparing base (ce4393e) to head (06825d3).

Files with missing lines	Patch %	Lines
spec/datadog/di/code_tracker_spec.rb	88.88%	4 Missing ⚠️
lib/datadog/di/probe.rb	0.00%	2 Missing ⚠️
lib/datadog/di/probe_manager.rb	0.00%	2 Missing ⚠️
lib/datadog/di/utils.rb	50.00%	2 Missing ⚠️
lib/datadog/di/code_tracker.rb	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #4166      +/-   ##
==========================================
- Coverage   97.78%   97.77%   -0.01%     
==========================================
  Files        1353     1353              
  Lines       81817    81857      +40     
  Branches     4145     4153       +8     
==========================================
+ Hits        80001    80037      +36     
- Misses       1816     1820       +4     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.