feat(ios): reviving PR #12411 for ios background tasks

[AbdullahFaqeir]

This PR is solely to revive PR #12411

[AbdullahFaqeir]

@hansemannn @m1ga if we can check this

[m1ga]

@AbdullahFaqeir I think you are still on a different branch as I can see some of your "ios dark mode icons" stuff in there.

[AbdullahFaqeir]

@AbdullahFaqeir I think you are still on a different branch as I can see some of your "ios dark mode icons" stuff in there.

@m1ga already cleaned up

[m1ga]

checked the changed files: it still has https://github.com/tidev/titanium-sdk/pull/14142/files#diff-2c47f46b98744ab36764749bd8937002f06e1293a9b41d4ff2e12c1790e47d77

[AbdullahFaqeir]

I only reverted the file to it's original content from the main repo

[m1ga]

That part (and the other file you reverted already) is from your other PR: https://github.com/tidev/titanium-sdk/pull/14137/files . It looks like you didn't start from the master branch to start the PR but from this branch ios-dark-mode-icons