feat(js): add playwright+mocha test to capture test context

[gupta-tanvi26]

Adds a new js/playwright/capture-context example demonstrating how to attach Mocha test context (file path + title path) to axe Watcher scans via PlaywrightController.setTestContext.

Closes - #268

[Copilot]

Pull request overview

Adds a new Playwright + Mocha example (js/playwright/capture-context) showing how to manually attach Mocha test context (test file path + title path) to axe Watcher scans via PlaywrightController.setTestContext(...), addressing watcher-examples issue #268.

Changes:

• Introduces a Mocha test suite that creates a fresh Playwright page per test and sets/clears axe Watcher test context in beforeEach/afterEach.
• Adds a second “logout” flow test to demonstrate multiple tests with distinct context.
• Adds a minimal package.json to run the example with Mocha.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 4 comments.

File	Description
js/playwright/capture-context/tests/login.js	New Mocha + Playwright tests wiring setTestContext per-test and clearing it after flushing.
js/playwright/capture-context/package.json	New example package config (deps + mocha test script).

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[Garbee]

LGTM

[Garbee]

Failing smoke test is not relevant to this. Seems like a flake.