fix(ios): Warn and do not overwrite when iOS build uses outdated source maps configuration

[krystofwoldrich]

:loudspeaker: Type of change

• [x] Bugfix
• [x] New feature
• [x] Enhancement
• [x] Refactoring

:scroll: Description

:bulb: Motivation and Context

:green_heart: How did you test it?

:pencil: Checklist

• [ ] I reviewed submitted code
• [ ] I added tests to verify changes
• [ ] No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled
• [ ] All tests passing
• [ ] No breaking changes

:crystal_ball: Next steps

[github-actions[bot]]

Android (legacy) Performance metrics :rocket:

	Plain	With Sentry	Diff
Startup time	416.55 ms	441.22 ms	24.67 ms
Size	17.73 MiB	19.94 MiB	2.20 MiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
d197b5c9ca10ac3f729d1b3ef805328665aa0895+dirty	338.94 ms	354.87 ms	15.93 ms
6e8584e8f1988b33cc24c85f32711c91358905fa	447.10 ms	474.71 ms	27.61 ms
dadc233f906b89b35cb320c3f7d1dfaf5db0cc5d+dirty	333.78 ms	343.94 ms	10.16 ms
25343377820b65409b646b44bc8e9bc9fbb51c8c	394.15 ms	415.12 ms	20.97 ms
f06c879d164a5bd44945c6e000e25ce3f7c14172	408.41 ms	424.54 ms	16.13 ms
15c80abcaf3bedf5d6f15c0eebefc9e7c1524da1+dirty	336.27 ms	350.58 ms	14.31 ms
76d1bafa51ac0d20b127bc97b0f45201263636c3+dirty	335.72 ms	355.52 ms	19.80 ms
9c48b2c9eb6422d8d51fcf56b1b4ab7841d2ec8a	349.24 ms	385.96 ms	36.72 ms
0677344f8502b3ae15a3128bf239cf5571b92443	327.74 ms	337.14 ms	9.40 ms
544699261cd72e3efc1259ba66b138f5f70a05ed	403.40 ms	426.70 ms	23.30 ms

App size

Revision	Plain	With Sentry	Diff
d197b5c9ca10ac3f729d1b3ef805328665aa0895+dirty	17.73 MiB	20.04 MiB	2.31 MiB
6e8584e8f1988b33cc24c85f32711c91358905fa	17.73 MiB	19.86 MiB	2.12 MiB
dadc233f906b89b35cb320c3f7d1dfaf5db0cc5d+dirty	17.73 MiB	19.75 MiB	2.02 MiB
25343377820b65409b646b44bc8e9bc9fbb51c8c	17.73 MiB	19.84 MiB	2.11 MiB
f06c879d164a5bd44945c6e000e25ce3f7c14172	17.73 MiB	19.85 MiB	2.12 MiB
15c80abcaf3bedf5d6f15c0eebefc9e7c1524da1+dirty	17.73 MiB	20.04 MiB	2.31 MiB
76d1bafa51ac0d20b127bc97b0f45201263636c3+dirty	17.73 MiB	20.04 MiB	2.31 MiB
9c48b2c9eb6422d8d51fcf56b1b4ab7841d2ec8a	17.73 MiB	19.80 MiB	2.07 MiB
0677344f8502b3ae15a3128bf239cf5571b92443	17.73 MiB	19.81 MiB	2.07 MiB
544699261cd72e3efc1259ba66b138f5f70a05ed	17.73 MiB	19.85 MiB	2.12 MiB

[krystofwoldrich]

Sadly the warning is basically invisible deep in Xcode logs. Closing the PR.