Add Playwright end to end testing (#11912)
* Install playwright
Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
* Add foundations for writing tests under Playwright
Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
* .gitignore juggling
Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
* Add tsconfig and fix eslint rules
Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
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Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
