chore(playwright): add click method to promise assertion lint checks (#29740)

Issue number: N/A

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## What is the current behavior?
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Ionic Framework has a set of custom lint assertions to avoid creating
flaky Playwright tests by forgetting to await a promise. However the
`click` method was not included in the original list of methods to
check.

## What is the new behavior?
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this PR. -->

- Developers will receive a lint error when forgetting to await click
methods from Playwright
- Resolves existing tests where this lint issue was present

## Does this introduce a breaking change?

- [ ] Yes
- [x] No

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## Other information

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