Actions: Improve clobbering query message and documentation - #22251

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Actions workflow (rust-analysis.yml)

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Actions workflow (csv-coverage-metrics.yml)

• ❓  .github/workflows/csv-coverage-metrics.yml:publish-csharp
• ❓  .github/workflows/csv-coverage-metrics.yml:publish-java

Actions workflow (codeql-analysis.yml)

• ❓  .github/workflows/codeql-analysis.yml:CodeQL-Build/language:actions
• ❓  .github/workflows/codeql-analysis.yml:CodeQL-Build/language:csharp

Actions workflow (cpp-swift-analysis.yml)

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