chore(deps): update actions/stale action to v11

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/stale	action	major	v10.4.0 → v11.0.0

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Release Notes

actions/stale (actions/stale)

v11.0.0

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What's Changed

Enhancement

• Migrate to ESM and update dependencies by @​chiranjib-swain in #​1350

Dependency Update

• Override brace-expansion to 5.0.8 to address 24 high-severity dependency vulnerabilities by @​dependabot in #​1351

Full Changelog: actions/stale@v10...v11.0.0

v11

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Benchmark results

Benchmark run finished with conclusion skipped for 1fc3a34c57714f96bc0f3f6fcceef9ba61015a2a.

• Workflow run: https://github.com/prometheus/client_java/actions/runs/30329178121
• Artifact: pr-benchmark-results-pr-2348-1fc3a34c57714f96bc0f3f6fcceef9ba61015a2a

Benchmark summary artifact was not found; see the workflow run for details.