build(deps): bump chainguard-dev/actions from 1.5.13 to 1.5.15

Bumps [chainguard-dev/actions](https://github.com/chainguard-dev/actions) from 1.5.13 to 1.5.15.
- [Release notes](https://github.com/chainguard-dev/actions/releases)
- [Commits](chainguard-dev/actions@18e5e34...6f74cde)

---
updated-dependencies:
- dependency-name: chainguard-dev/actions
  dependency-version: 1.5.15
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/build.yaml

@@ -31,7 +31,7 @@ jobs:
           go-version-file: 'go.mod'
           check-latest: true
 
-      - uses: chainguard-dev/actions/goimports@18e5e3427cf9d6bcfbefe60dca48e40292f000c5 # v1.5.13
+      - uses: chainguard-dev/actions/goimports@6f74cdeee55d70b03fa220746d6739dbbb3e9421 # v1.5.15
       - run: make wolfictl
       - run: make test
 

.github/workflows/release.yaml

@@ -73,7 +73,7 @@ jobs:
           fi
 
       - name: Bump and push Git tag
-        uses: chainguard-dev/actions/git-tag@18e5e3427cf9d6bcfbefe60dca48e40292f000c5 # v1.5.13
+        uses: chainguard-dev/actions/git-tag@6f74cdeee55d70b03fa220746d6739dbbb3e9421 # v1.5.15
         if: steps.check.outputs.bump == 'yes'
         with:
           token: ${{ steps.octo-sts.outputs.token }}