Update streetsidesoftware/cspell-action action to v7.2.1 (#3090)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/spell-check.yml

@@ -12,6 +12,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - uses: streetsidesoftware/cspell-action@dcd03dc3e8a59ec2e360d0c62db517baa0b4bb6d # v7.2.0
+      - uses: streetsidesoftware/cspell-action@76c6f6d52abd57f4bcab5f3fde1bbd4f19a99eb0 # v7.2.1
         with:
           config: .cspell.yaml