Fix card list UI layout shifts (jumps) on load

This commit fixes layout shifts that occur on card list part of the page
when the page is initially loaded.

- Resolve issue where card list starts with minimal width, leading
  to jumps in UI until correct width is calculated on medium and
  big screens.
- Dispose of existing `ResizeObserver` properly before creating a new
  one. This prevents leaks and incorrect width calculations if
  `containerElement` changes.
- Throttle resize events to minimize width/height calculation changes,
  enhancing performance and reducing the chances for layout shifts.

Supporting CI/CD improvements:

- Enable artifact upload in CI/CD even if E2E tests fail.
- Distinguish uploaded artifacts by operating system for clarity.

.github/workflows/tests.e2e.yaml

@@ -27,6 +27,7 @@ jobs:
       -
         name: Output artifact directories
         id: artifacts
+        if: always() # Run even if previous steps fail because test run video is always captured
         shell: bash
         run: |-
           declare -r dirs_json_file='cypress-dirs.json'
@@ -49,15 +50,15 @@ jobs:
           echo "VIDEOS_DIR=${VIDEOS_DIR}" >> "${GITHUB_OUTPUT}"
       -
         name: Upload screenshots
-        if: failure() # Run only if previous step fails because screenshots will be generated only if E2E test failed
+        if: failure() # Run only if previous steps fail because screenshots will be generated only if E2E test failed
         uses: actions/upload-artifact@v3
         with:
-          name: e2e-screenshots
+          name: e2e-screenshots-${{ matrix.os }}
           path: ${{ steps.artifacts.outputs.SCREENSHOTS_DIR }}
       -
         name: Upload videos
-        if: always() # Run even if previous step fails because test run video is always captured
+        if: always() # Run even if previous steps fail because test run video is always captured
         uses: actions/upload-artifact@v3
         with:
-          name: e2e-videos
+          name: e2e-videos-${{ matrix.os }}
           path: ${{ steps.artifacts.outputs.VIDEOS_DIR }}