chore(deps): bump codecov/codecov-action from 5 to 6

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 5 to 6.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v5...v6)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -289,7 +289,7 @@ jobs:
         continue-on-error: true
       - name: Upload coverage results to Codecov
         if: matrix.coverage
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           directory: build/logs/phpunit
@@ -379,7 +379,7 @@ jobs:
         continue-on-error: true
       - name: Upload coverage results to Codecov
         if: matrix.coverage
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           directory: /tmp/build/logs/phpunit
@@ -521,7 +521,7 @@ jobs:
         continue-on-error: true
       - name: Upload coverage results to Codecov
         if: matrix.coverage
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           directory: build/logs/behat
@@ -719,7 +719,7 @@ jobs:
           path: build/logs/behat
         continue-on-error: true
       - name: Upload coverage results to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           directory: build/logs/behat
@@ -810,7 +810,7 @@ jobs:
           path: build/logs/behat
         continue-on-error: true
       - name: Upload coverage results to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           directory: build/logs/behat
@@ -1278,7 +1278,7 @@ jobs:
         continue-on-error: true
       - name: Upload coverage results to Codecov
         if: matrix.coverage
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           directory: build/logs/phpunit