Add the ability to click actions to fail silently

[brianhall]

Task/Issue URL: https://app.asana.com/0/72649045549333/1209274402556158/f
Tech Design URL:
CC:

Description:
Add a “failSilently” directive to click actions to allow them to fail without throwing an error.

Optional E2E tests:

• Run PIR E2E tests
  Check this to run the Personal Information Removal end to end tests. If updating CCF, or any PIR related code, tick this.

Steps to test this PR:

1. Run tests
2. Edit an existing broker JSON, changing the selector of a click action to something nonsensical, then run it and see the error pop up.
3. No add failSilently to the element where you changed the selector and run it again. This action should not error out.

Definition of Done:

• Does this PR satisfy our Definition of Done?

—

Internal references:

Pull Request Review Checklist
Software Engineering Expectations
Technical Design Template
Pull Request Documentation

[THISISDINOSAUR]

I still get the error in debug mode, is that expected/am I doing something wrong?

[brianhall]

Oh, so sorry. You’ll need to clone c-s-s using this branch (duckduckgo/content-scope-scripts#1444) then run npm i && npm run build, then drag it into XCode and try again.

[THISISDINOSAUR]

LGTM!