chore(deps): update actions/checkout action to v6.0.3 (#251)

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

Author: renovate[bot]

.github/workflows/publish-binaries.yml

@@ -43,7 +43,7 @@ jobs:
         name: Publish ${{ matrix.package }} for ${{ matrix.target }}
 
         steps:
-            - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+            - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
             - name: Set up Rust toolchain
               uses: actions-rust-lang/setup-rust-toolchain@46268bd060767258de96ed93c1251119784f2ab6 # v1.16.1