build(deps): bump the github-actions group with 2 updates

Bumps the github-actions group with 2 updates: [actions/attest-build-provenance](https://github.com/actions/attest-build-provenance) and [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action).


Updates `actions/attest-build-provenance` from 1.3.3 to 1.4.0
- [Release notes](https://github.com/actions/attest-build-provenance/releases)
- [Changelog](https://github.com/actions/attest-build-provenance/blob/main/RELEASE.md)
- [Commits](actions/attest-build-provenance@5e9cb68...210c191)

Updates `docker/setup-buildx-action` from 3.5.0 to 3.6.1
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](docker/setup-buildx-action@aa33708...988b5a0)

---
updated-dependencies:
- dependency-name: actions/attest-build-provenance
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
- dependency-name: docker/setup-buildx-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/release.yml

@@ -27,7 +27,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: ./.github/actions/packages
       - name: generate build provenance
-        uses: actions/attest-build-provenance@5e9cb68e95676991667494a6a4e59b8a2f13e1d0  # v1.3.3
+        uses: actions/attest-build-provenance@210c1913531870065f03ce1f9440dd87bc0938cd  # v1.4.0
         with:
           subject-path: "${{ github.workspace }}/dist/*"
 
@@ -66,7 +66,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: ./.github/actions/build-distribution
       - name: generate build provenance
-        uses: actions/attest-build-provenance@5e9cb68e95676991667494a6a4e59b8a2f13e1d0  # v1.3.3
+        uses: actions/attest-build-provenance@210c1913531870065f03ce1f9440dd87bc0938cd  # v1.4.0
         with:
           subject-path: "${{ github.workspace }}/build/dist/elastic-apm-python-lambda-layer.zip"
 
@@ -119,7 +119,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@aa33708b10e362ff993539393ff100fa93ed6a27 # v3.5.0
+        uses: docker/setup-buildx-action@988b5a0280414f521da01fcc63a27aeeb4b104db # v3.6.1
 
       - name: Log in to the Elastic Container registry
         uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3.3.0
@@ -158,7 +158,7 @@ jobs:
             AGENT_DIR=./build/dist/package/python
 
       - name: generate build provenance (containers)
-        uses: actions/attest-build-provenance@5e9cb68e95676991667494a6a4e59b8a2f13e1d0  # v1.3.3
+        uses: actions/attest-build-provenance@210c1913531870065f03ce1f9440dd87bc0938cd  # v1.4.0
         with:
           subject-name: "${{ env.DOCKER_IMAGE_NAME }}"
           subject-digest: ${{ steps.docker-push.outputs.digest }}