Fix failing tests after eo-parser bump to v0.61.3 (PR #995)

[volodya-lombrozo]

Renovate opened #995 to bump org.eolang:eo-parser to v0.61.3, but the build has been failing for 16 days on all three platforms (ubuntu, windows, macos).

What's failing

LtByXslTest.testsAllLintsByEo reports 3 test failures (indices 326 and 331). The test output shows XMIR tagged with author="eo-parser" version="0.61.3" that no longer matches the existing test fixtures. The new parser version appears to produce different XMIR structure, causing lint assertions to fail.

Next steps

• Check what changed in eo-parser between the previous version and v0.61.3 that affects XMIR output
• Update the affected test fixtures to match the new parser's output, or adjust the lints if the new format is semantically different

Tracked from PR: #995

[theaflit]

@volodya-lombrozo I would like to work on this issue. I reproduced the failures with eo-parser 0.61.3 and I'm working on adapting the affected lint to the updated XMIR structure.