chore(deps): update codecov/codecov-action action to v7.1.1

Author: renovate[bot]

.github/workflows/_checks.yaml

@@ -193,7 +193,7 @@ jobs:
             matrix.python-version == '3.14' &&
             env.CODECOV_TOKEN != ''
           }}
-        uses: codecov/codecov-action@fb8b3582c8e4def4969c97caa2f19720cb33a72f # v7.0.0
+        uses: codecov/codecov-action@303a32d7a59b442fa8d48b6a1cc6825c09c847a5 # v7.1.1
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with:
@@ -253,7 +253,7 @@ jobs:
             matrix.python-version == '3.14' &&
             env.CODECOV_TOKEN != ''
           }}
-        uses: codecov/codecov-action@fb8b3582c8e4def4969c97caa2f19720cb33a72f # v7.0.0
+        uses: codecov/codecov-action@303a32d7a59b442fa8d48b6a1cc6825c09c847a5 # v7.1.1
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with: