ci: bump Songmu/tagpr from 1.9.0 to 1.18.3

Bumps [Songmu/tagpr](https://github.com/songmu/tagpr) from 1.9.0 to 1.18.3.
- [Release notes](https://github.com/songmu/tagpr/releases)
- [Changelog](https://github.com/Songmu/tagpr/blob/main/CHANGELOG.md)
- [Commits](Songmu/tagpr@7191605...9bbb945)

---
updated-dependencies:
- dependency-name: Songmu/tagpr
  dependency-version: 1.18.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/tagpr.yml

@@ -13,6 +13,6 @@ jobs:
       issues: write
     steps:
     - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-    - uses: Songmu/tagpr@7191605433b03e11b313dbbc0efb80185170de4b # v1.9.0
+    - uses: Songmu/tagpr@9bbb945b2fb025126186661e27d55485e3fc6df6 # v1.18.3
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}