Fix failing upstream test in PR build

[ezhang6811]

Issue #, if available:

Description of changes:
PR builds have been failing for the last 2+ weeks on the Test patches applied to dependencies job: https://github.com/aws-observability/aws-otel-java-instrumentation/actions/runs/18328141549/job/52275908381

This was due to a failing jmx-metrics test in the upstream opentelemetry-java-instrumentation repo that we clone and patch, where several metrics seem to be delayed and thus missing when being verified.

java.lang.AssertionError: Metrics expected but not received: [tomcat.session.active.count, tomcat.session.active.limit]
Received only: [tomcat.network.io, tomcat.thread.busy.count, tomcat.request.duration.sum, tomcat.thread.count, tomcat.request.count, tomcat.error.count, tomcat.thread.limit, tomcat.request.duration.max]

I tried to build the upstream repo standalone on the release/2.18.x branch and got the same issue, confirming that our patches don't affect this. This test seems to depend on a floating tag version of the Tomcat docker image which new changes can be pushed to.

Add a temporary patch fix to skip the old Tomcat 9.0 dependency where the test failure is happening. We can remove this after bumping the opentelemetry-java-instrumentation dependency, as the error is fixed in future versions.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 67.07%. Comparing base (09e6487) to head (e4cb579).
⚠️ Report is 510 commits behind head on main.
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Additional details and impacted files

@@              Coverage Diff              @@
##               main    #1239       +/-   ##
=============================================
- Coverage     85.71%   67.07%   -18.64%     
- Complexity       19      525      +506     
=============================================
  Files             3       54       +51     
  Lines            49     2694     +2645     
  Branches          5      376      +371     
=============================================
+ Hits             42     1807     +1765     
- Misses            3      750      +747     
- Partials          4      137      +133     

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