chore(deps): update actions/checkout action to v6.0.3 (#127)

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

Author: renovate[bot]

.github/workflows/release.yml

@@ -24,7 +24,7 @@ jobs:
 
       - name: Checkout
         if: ${{ steps.release.outputs.release_created }}
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
       - name: Build and upload binaries
         if: ${{ steps.release.outputs.release_created }}