deps: update codecov/codecov-action action to v6

Author: renovate[bot]

.github/workflows/build-and-test.yml

@@ -85,7 +85,7 @@ jobs:
         paths: "**/test-results/**/TEST-*.xml"
       if: always()
     - name: Upload code coverage data
-      uses: codecov/codecov-action@75cd11691c0faa626561e295848008c8a7dddffe # v5.5.4
+      uses: codecov/codecov-action@57e3a136b779b570ffcdbf80b3bdc90e7fab3de2 # v6.0.0
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         flags: test-${{ matrix.os }}
@@ -109,7 +109,7 @@ jobs:
         paths: "**/test-results/**/TEST-*.xml"
       if: always()
     - name: Upload code coverage data
-      uses: codecov/codecov-action@75cd11691c0faa626561e295848008c8a7dddffe # v5.5.4
+      uses: codecov/codecov-action@57e3a136b779b570ffcdbf80b3bdc90e7fab3de2 # v6.0.0
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         flags: funTest-no-external-tools
@@ -154,7 +154,7 @@ jobs:
         paths: "**/test-results/**/TEST-*.xml"
       if: always()
     - name: Upload code coverage data
-      uses: codecov/codecov-action@75cd11691c0faa626561e295848008c8a7dddffe # v5.5.4
+      uses: codecov/codecov-action@57e3a136b779b570ffcdbf80b3bdc90e7fab3de2 # v6.0.0
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         flags: funTest-external-tools