chore(deps): update tombi-toml/setup-tombi digest to a9378ac (#261)

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

Author: renovate[bot]

.github/workflows/toml-checks.yaml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
-      - uses: tombi-toml/setup-tombi@31299123992b4a61821319e63752aaee8fd7996a # v1
+      - uses: tombi-toml/setup-tombi@a9378ac9fe5c29df7d26263deacea4ac642af9c2 # v1
         with:
           version: 'v0.6.3'
           checksum: '85fbd6ab07c6faf2cc6d5c826c8a16255e10b5bc391621d391a76e9323124a4c'