build(deps): bump peter-evans/create-pull-request from 6.0.2 to 6.0.3

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 6.0.2 to 6.0.3.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](70a41aba78...c55203cfde)

---
updated-dependencies:
- dependency-name: peter-evans/create-pull-request
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/buildx-lab-releases-json.yml

@@ -45,7 +45,7 @@ jobs:
           git add -A .
       -
         name: Create PR
-        uses: peter-evans/create-pull-request@70a41aba780001da0a30141984ae2a0c95d8704e  # v6.0.2
+        uses: peter-evans/create-pull-request@c55203cfde3e5c11a452d352b4393e68b85b4533  # v6.0.3
         with:
           base: main
           branch: bot/buildx-lab-releases-json

.github/workflows/buildx-releases-json.yml

@@ -45,7 +45,7 @@ jobs:
           git add -A .
       -
         name: Create PR
-        uses: peter-evans/create-pull-request@70a41aba780001da0a30141984ae2a0c95d8704e  # v6.0.2
+        uses: peter-evans/create-pull-request@c55203cfde3e5c11a452d352b4393e68b85b4533  # v6.0.3
         with:
           base: main
           branch: bot/buildx-releases-json

.github/workflows/docker-releases-json.yml

@@ -45,7 +45,7 @@ jobs:
           git add -A .
       -
         name: Create PR
-        uses: peter-evans/create-pull-request@70a41aba780001da0a30141984ae2a0c95d8704e  # v6.0.2
+        uses: peter-evans/create-pull-request@c55203cfde3e5c11a452d352b4393e68b85b4533  # v6.0.3
         with:
           base: main
           branch: bot/docker-releases-json