[v1] Fix conformance report comment finding

[alancai98]

Relevant Issues

• Noticed this issue in [v1] Add simplified AST classes and visitors #1579 (comment) and [v1] Add Lombok Builders to classes; make every field final #1616

Description

• Since the update to the conformance comparison report, the GH Actions step to find the previous command was searching for the wrong string. This led to a GH Actions comment for every commit.

Other Information

• Updated Unreleased Section in CHANGELOG: [NO]

  • No, v1 branch + no public API or behavioral change

• Any backward-incompatible changes? [NO]

• Any new external dependencies? [NO]

• Do your changes comply with the Contributing Guidelines
  and Code Style Guidelines? [YES]

License Information

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

[github-actions]

CROSS-ENGINE-REPORT ❌

	BASE (LEGACY-V0.14.8)	TARGET (EVAL-86E1331)	+/-
% Passing	89.67%	94.22%	4.55% ✅
Passing	5287	5555	268 ✅
Failing	609	54	-555 ✅
Ignored	0	287	287 🔶
Total Tests	5896	5896	0 ✅

Testing Details

• Base Commit: v0.14.8
• Base Engine: LEGACY
• Target Commit: 86e1331
• Target Engine: EVAL

Result Details

• ❌ REGRESSION DETECTED. See Now Failing/Ignored Tests. ❌
• Passing in both: 2642
• Failing in both: 18
• Ignored in both: 0
• PASSING in BASE but now FAILING in TARGET: 1
• PASSING in BASE but now IGNORED in TARGET: 111
• FAILING in BASE but now PASSING in TARGET: 179
• IGNORED in BASE but now PASSING in TARGET: 0

Now FAILING Tests ❌

The following 1 test(s) were previously PASSING in BASE but are now FAILING in TARGET:

Click here to see

1. data type mismatch in logical expression, compileOption: PERMISSIVE

Now IGNORED Tests ❌

The complete list can be found in GitHub CI summary, either from Step Summary or in the Artifact.

Now Passing Tests

179 test(s) were previously failing in BASE (LEGACY-V0.14.8) but now pass in TARGET (EVAL-86E1331). Before merging, confirm they are intended to pass.

The complete list can be found in GitHub CI summary, either from Step Summary or in the Artifact.

CROSS-COMMIT-REPORT ✅

	BASE (EVAL-9CFBC51)	TARGET (EVAL-86E1331)	+/-
% Passing	94.22%	94.22%	0.00% ✅
Passing	5555	5555	0 ✅
Failing	54	54	0 ✅
Ignored	287	287	0 ✅
Total Tests	5896	5896	0 ✅

Testing Details

• Base Commit: 9cfbc51
• Base Engine: EVAL
• Target Commit: 86e1331
• Target Engine: EVAL

Result Details

• Passing in both: 5555
• Failing in both: 54
• Ignored in both: 287
• PASSING in BASE but now FAILING in TARGET: 0
• PASSING in BASE but now IGNORED in TARGET: 0
• FAILING in BASE but now PASSING in TARGET: 0
• IGNORED in BASE but now PASSING in TARGET: 0