chore(webkit): prepare for the next roll

[yury-s]

Support Console agent in frame targets. There is a bunch of open questions about https://commits.webkit.org/304493@main. See slack. For now we auto-attach to the child frames in the web process and have Playwright work on that assumption.

WebKit side changes: https://github.com/yury-s/WebKit/tree/frame-create-target

[yury-s]

@microsoft-github-policy-service rerun

[github-actions]

Test results for "MCP"

3 failed
❌ [chromium] › mcp/test-setup.spec.ts:105 › test_debug should run global setup and teardown @mcp-macos-15
❌ [webkit] › mcp/test-debug.spec.ts:48 › test_debug (pause/resume) @mcp-macos-15
❌ [webkit] › mcp/test-debug.spec.ts:167 › test_debug (pause/snapshot/resume) @mcp-macos-15

2819 passed, 116 skipped

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Merge workflow run.

[github-actions]

Test results for "tests 1"

2 flaky

⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1082 › cli codegen › should not throw csp directive violation errors `@firefox-ubuntu-22.04-node20`
⚠️ [firefox-page] › page/page-wait-for-function.spec.ts:104 › should work with strict CSP policy `@firefox-ubuntu-22.04-node20`

34414 passed, 696 skipped

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Merge workflow run.