#2548 Add warning for suspicious message

[ioanmo226]

This PR added warning for suspicious message

close #2548 // if this PR closes an issue

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Tests (delete all except exactly one):

• Tests added or updated

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To be filled by reviewers

I have reviewed that this PR... (tick whichever items you personally focused on during this review):

• addresses the issue it closes (if any)
• code is readable and understandable
• is accompanied with tests, or tests are not needed
• is free of vulnerabilities
• is documented clearly and usefully, or doesn't need documentation

[ioanmo226]

@sosnovsky XCode 16 image is not available in a1-standard-4 machine so had to change it to a2-standard-4
But it has 2 concurrency running limit.
Do we have to increase this limit for a2-standard-4 machine?

[sosnovsky]

Probably this limit is set by Semaphore CI, as I don't see settings section for changing these machine limits.
But 2 machines running limit should be ok, as all jobs will still be executed, one-by-one.

Also I noticed that build time decreased from 30 minutes on previous machine type to 8 minutes on a2-standard-4, then we can just merge 4 test jobs into 2, if they'll run faster too.

And let's also add fail_fast configuration to semaphore.yml like at https://github.com/FlowCrypt/flowcrypt-ios/blob/79651582a739faa3e21cc233ae99c15126385bf3/.semaphore/semaphore.yml#L12-14 (it'll stop other jobs executions after first test failure):

fail_fast:
  stop:
    when: branch != 'master'

[ioanmo226]

Will fix XCode 16 image issue in new issue at #2627

[sosnovsky]

Works well 👍

[sosnovsky]

Well done 👍