Bump the actions group with 2 updates (#584)

Bumps the actions group with 2 updates: [anchore/sbom-action](https://github.com/anchore/sbom-action) and [chainguard-dev/actions](https://github.com/chainguard-dev/actions).


Updates `anchore/sbom-action` from 0.21.0 to 0.21.1
- [Release notes](https://github.com/anchore/sbom-action/releases)
- [Changelog](https://github.com/anchore/sbom-action/blob/main/RELEASE.md)
- [Commits](anchore/sbom-action@a930d0a...0b82b0b)

Updates `chainguard-dev/actions` from 1.5.10 to 1.5.11
- [Release notes](https://github.com/chainguard-dev/actions/releases)
- [Commits](chainguard-dev/actions@3e8a2a2...7d647f4)

---
updated-dependencies:
- dependency-name: anchore/sbom-action
  dependency-version: 0.21.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions
- dependency-name: chainguard-dev/actions
  dependency-version: 1.5.11
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -34,7 +34,7 @@ jobs:
         uses: sigstore/cosign-installer@faadad0cce49287aee09b3a48701e75088a2c6ad # v4.0.0
 
       - name: Install syft
-        uses: anchore/sbom-action/download-syft@a930d0ac434e3182448fe678398ba5713717112a # v0.21.0
+        uses: anchore/sbom-action/download-syft@0b82b0b1a22399a1c542d4d656f70cd903571b5c # v0.21.1
 
       - uses: chainguard-dev/actions/goimports@main
 

.github/workflows/release.yaml

@@ -41,7 +41,7 @@ jobs:
         uses: sigstore/cosign-installer@faadad0cce49287aee09b3a48701e75088a2c6ad # v4.0.0
 
       - name: Install syft
-        uses: anchore/sbom-action/download-syft@a930d0ac434e3182448fe678398ba5713717112a # v0.21.0
+        uses: anchore/sbom-action/download-syft@0b82b0b1a22399a1c542d4d656f70cd903571b5c # v0.21.1
 
       - name: Cache
         uses: actions/cache@9255dc7a253b0ccc959486e2bca901246202afeb # v5.0.1
@@ -51,7 +51,7 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - uses: chainguard-dev/actions/goimports@3e8a2a226fad9e1ecbf2d359b8a7697554a4ac6d # v1.5.10
+      - uses: chainguard-dev/actions/goimports@7d647f470c4d3692286221bd17ca78206976a61c # v1.5.11
 
       - name: Login to registry
         if: github.repository == 'helm/chart-releaser'