feat(firefox): roll to r1456

[playwrightmachine]

Fixes #31328
Fixes #30837

[github-actions]

Test results for "tests 1"

1 failed
❌ [playwright-test] › reporter-html.spec.ts:389:5 › created › should use different path if attachments base url option is provided

2 flaky

⚠️ [chromium-library] › library/trace-viewer.spec.ts:241:1 › should have network requests
⚠️ [playwright-test] › ui-mode-test-screencast.spec.ts:21:5 › should show screenshots

28353 passed, 648 skipped
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Merge workflow run.

[github-actions]

Test results for "tests others"

2 failed
❌ [playwright-test] › reporter-html.spec.ts:296:5 › created › should include image diff when screenshot failed to generate due to animation
❌ [playwright-test] › ui-mode-test-setup.spec.ts:217:9 › web-mode: true › should run teardown with SIGINT

1 flaky

⚠️ [playwright-test] › ui-mode-test-screencast.spec.ts:21:5 › should show screenshots

17650 passed, 587 skipped
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Merge workflow run.

[github-actions]

Test results for "tests 2"

4 fatal errors, not part of any test
3 failed
❌ [chromium-page] › page/page-set-input-files.spec.ts:40:3 › should upload a folder
❌ [chromium-page] › page/page-set-input-files.spec.ts:40:3 › should upload a folder
❌ [chromium-page] › page/page-set-input-files.spec.ts:40:3 › should upload a folder

33 flaky

⚠️ [chromium-page] › page/page-add-locator-handler.spec.ts:90:5 › should work with locator.hover()
⚠️ [chromium-page] › page/page-mouse.spec.ts:193:3 › should trigger hover state with removed window.Node
⚠️ [chromium-page] › page/locator-misc-1.spec.ts:21:3 › should hover @smoke
⚠️ [chromium-page] › page/page-event-request.spec.ts:72:3 › should report requests and responses handled by service worker with routing
⚠️ [chromium-page] › page/page-event-request.spec.ts:110:3 › should report navigation requests and responses handled by service worker
⚠️ [chromium-library] › library/capabilities.spec.ts:68:3 › should play video @smoke
⚠️ [chromium-library] › library/chromium/chromium.spec.ts:38:5 › should emit new service worker on update
⚠️ [chromium-library] › library/inspector/cli-codegen-1.spec.ts:23:7 › cli codegen › should click
⚠️ [firefox-library] › library/emulation-focus.spec.ts:190:12 › should not fire blur events when interacting with more than one page/context
⚠️ [firefox-library] › library/video.spec.ts:189:5 › screencast › should capture static page
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:752:7 › cli codegen › should record slider
⚠️ [firefox-library] › library/video.spec.ts:165:5 › screencast › should work with old options
⚠️ [firefox-page] › page/elementhandle-misc.spec.ts:20:3 › should hover
⚠️ [firefox-page] › page/frame-goto.spec.ts:46:3 › should continue after client redirect
⚠️ [firefox-page] › page/locator-misc-1.spec.ts:28:3 › should hover when Node is removed
⚠️ [firefox-page] › page/page-add-locator-handler.spec.ts:210:5 › should work when owner frame detaches
⚠️ [firefox-page] › page/page-add-locator-handler.spec.ts:90:5 › should work with locator.hover()
⚠️ [firefox-library] › library/browsercontext-add-cookies.spec.ts:141:3 › should isolate persistent cookies
⚠️ [firefox-library] › library/browsercontext-locale.spec.ts:118:3 › should be isolated between contexts
⚠️ [firefox-library] › library/browsercontext-pages.spec.ts:128:3 › should not leak listeners during navigation of 20 pages
⚠️ [firefox-library] › library/capabilities.spec.ts:112:3 › should support webgl @smoke
⚠️ [firefox-library] › library/download.spec.ts:712:3 › should download links with data url
⚠️ [firefox-library] › library/har.spec.ts:421:3 › should work with gzip compression
⚠️ [firefox-page] › page/page-click.spec.ts:97:3 › should click the 1x1 div
⚠️ [chromium-library] › library/inspector/cli-codegen-1.spec.ts:586:7 › cli codegen › should select with size attribute
⚠️ [chromium-library] › library/inspector/cli-codegen-1.spec.ts:835:7 › cli codegen › should record omnibox navigations after recordAction
⚠️ [chromium-library] › library/trace-viewer.spec.ts:241:1 › should have network requests
⚠️ [chromium-page] › page/page-event-request.spec.ts:110:3 › should report navigation requests and responses handled by service worker
⚠️ [firefox-page] › page/frame-goto.spec.ts:46:3 › should continue after client redirect
⚠️ [webkit-library] › library/emulation-focus.spec.ts:202:12 › should trigger hover state concurrently
⚠️ [webkit-library] › library/browsercontext-viewport.spec.ts:145:12 › should drag with high dpi
⚠️ [webkit-library] › library/tracing.spec.ts:412:14 › should produce screencast frames scale
⚠️ [webkit-page] › page/workers.spec.ts:243:3 › should support offline

202601 passed, 9014 skipped, 1357 did not run
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Merge workflow run.