build(deps): bump streetsidesoftware/cspell-action from 2.26.2 to 2.26.3

Bumps [streetsidesoftware/cspell-action](https://github.com/streetsidesoftware/cspell-action) from 2.26.2 to 2.26.3.
- [Release notes](https://github.com/streetsidesoftware/cspell-action/releases)
- [Changelog](https://github.com/streetsidesoftware/cspell-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/streetsidesoftware/cspell-action/compare/v2.26.2...v2.26.3)

---
updated-dependencies:
- dependency-name: streetsidesoftware/cspell-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/spell.yml

@@ -8,4 +8,4 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3.5.3
-      - uses: streetsidesoftware/cspell-action@v2.26.2
+      - uses: streetsidesoftware/cspell-action@v2.26.3