chore(deps): bump docker/setup-buildx-action from 2 to 4.1.0

[dependabot]

Bumps docker/setup-buildx-action from 2 to 4.1.0.

Release notes

Sourced from docker/setup-buildx-action's releases.

v4.1.0

• Bump @​docker/actions-toolkit from 0.79.0 to 0.90.0 in docker/setup-buildx-action#489
• Bump brace-expansion from 1.1.12 to 5.0.6 in docker/setup-buildx-action#547 docker/setup-buildx-action#508
• Bump fast-xml-builder from 1.0.0 to 1.2.0 in docker/setup-buildx-action#540
• Bump fast-xml-parser from 5.4.2 to 5.8.0 in docker/setup-buildx-action#496
• Bump flatted from 3.3.3 to 3.4.2 in docker/setup-buildx-action#499
• Bump glob from 10.3.12 to 13.0.6 in docker/setup-buildx-action#495
• Bump handlebars from 4.7.8 to 4.7.9 in docker/setup-buildx-action#504
• Bump lodash from 4.17.23 to 4.18.1 in docker/setup-buildx-action#523
• Bump picomatch from 4.0.3 to 4.0.4 in docker/setup-buildx-action#503
• Bump postcss from 8.5.6 to 8.5.10 in docker/setup-buildx-action#537
• Bump tar from 6.2.1 to 7.5.15 in docker/setup-buildx-action#545
• Bump undici from 6.23.0 to 6.25.0 in docker/setup-buildx-action#492
• Bump vite from 7.3.1 to 7.3.2 in docker/setup-buildx-action#520

Full Changelog: docker/setup-buildx-action@v4.0.0...v4.1.0

v4.0.0

• Node 24 as default runtime (requires Actions Runner v2.327.1 or later) by @​crazy-max in docker/setup-buildx-action#483
• Remove deprecated inputs/outputs by @​crazy-max in docker/setup-buildx-action#464
• Switch to ESM and update config/test wiring by @​crazy-max in docker/setup-buildx-action#481
• Bump @​actions/core from 1.11.1 to 3.0.0 in docker/setup-buildx-action#475
• Bump @​docker/actions-toolkit from 0.63.0 to 0.79.0 in docker/setup-buildx-action#482 docker/setup-buildx-action#485
• Bump js-yaml from 4.1.0 to 4.1.1 in docker/setup-buildx-action#452
• Bump lodash from 4.17.21 to 4.17.23 in docker/setup-buildx-action#472
• Bump minimatch from 3.1.2 to 3.1.5 in docker/setup-buildx-action#480

Full Changelog: docker/setup-buildx-action@v3.12.0...v4.0.0

v3.12.0

• Deprecate install input by @​crazy-max in docker/setup-buildx-action#455
• Bump @​docker/actions-toolkit from 0.62.1 to 0.63.0 in docker/setup-buildx-action#434
• Bump brace-expansion from 1.1.11 to 1.1.12 in docker/setup-buildx-action#436
• Bump form-data from 2.5.1 to 2.5.5 in docker/setup-buildx-action#432
• Bump undici from 5.28.4 to 5.29.0 in docker/setup-buildx-action#435

Full Changelog: docker/setup-buildx-action@v3.11.1...v3.12.0

v3.11.1

• Fix keep-state not being respected by @​crazy-max in docker/setup-buildx-action#429

Full Changelog: docker/setup-buildx-action@v3.11.0...v3.11.1

v3.11.0

• Keep BuildKit state support by @​crazy-max in docker/setup-buildx-action#427
• Remove aliases created when installing by default by @​hashhar in docker/setup-buildx-action#139
• Bump @​docker/actions-toolkit from 0.56.0 to 0.62.1 in docker/setup-buildx-action#422 docker/setup-buildx-action#425

Full Changelog: docker/setup-buildx-action@v3.10.0...v3.11.0

... (truncated)

Commits

• d7f5e7f Merge pull request #489 from docker/dependabot/npm_and_yarn/docker/actions-to...
• 92bc5c9 chore: update generated content
• da11e35 build(deps): bump @​docker/actions-toolkit from 0.79.0 to 0.90.0
• f021e16 Merge pull request #492 from docker/dependabot/npm_and_yarn/undici-6.24.1
• b5af94f chore: update generated content
• 16ad977 build(deps): bump undici from 6.23.0 to 6.25.0
• d7a12d7 Merge pull request #495 from docker/dependabot/npm_and_yarn/glob-10.5.0
• 28ff27d build(deps): bump glob from 10.3.12 to 13.0.6
• daf436b Merge pull request #496 from docker/dependabot/npm_and_yarn/fast-xml-parser-5...
• 9725348 chore: update generated content
• Additional commits viewable in compare view

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[greptile-apps]

Confidence Score: 5/5

This looks safe to merge.

• No blocking issues found in the changed workflow action pins.
• The affected jobs use GitHub-hosted Ubuntu runners, which fits the updated action runtime requirement.

Important Files Changed

Filename	Overview
.github/workflows/test-olat-api.yml	Updates the OLAT API test workflow Buildx setup action to v4.1.0.
.github/workflows/v3_backend-docker-prd.yml	Updates both production backend Docker build jobs to docker/setup-buildx-action@v4.1.0.
.github/workflows/v3_backend-docker-stg.yml	Updates both staging backend Docker build jobs to docker/setup-buildx-action@v4.1.0.
.github/workflows/v3_analytics-prd.yml	Updates production analytics Docker build jobs to docker/setup-buildx-action@v4.1.0.
.github/workflows/v3_analytics-stg.yml	Updates staging analytics Docker build jobs to docker/setup-buildx-action@v4.1.0.

_{Reviews (1): Last reviewed commit: "chore(deps): bump docker/setup-buildx-ac..." | Re-trigger Greptile}

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.