Fix: SafeArea in Ios does not work as expected

[drown0315]

Changes

The area color of the home indicator is transparent, I think it didn't work as expected.

Checklist for self-check

• [ ] Commits and PRs have been filed according to the rules on the project.
• [x] The author is marked as an assigne and assigned mandatory reviewers.
• [x] Required labels marked
• [ ] Specified related tasks and/or related PRs.
• [x] Specified Changes.
• [x] Attached videos/screenshots demonstrating the fix/feature.
• [x] All unspecified fields in the PR description deleted.
• [ ] New code covered by tests.

Checklist for reviewers

• [ ] CI passed successfully (with a green check mark).
• [x] PR is atomic, by volume no more than 400 (+-) corrected lines (not including codogen).

Design:

• [ ] System design corresponds to the agreements on structure and architecture on the project.
• [ ] The code is decomposed into necessary and sufficient components.

Functionality:

• [x] The code solves the problem.
• [x] Any changes to the user interface are reasonable and look good.

Complexity:

• [x] The code is clear, easy to read, functions are small, no more than 50 lines.
• [x] The logic is not overcomplicated, there is no overengineering (no code sections that may be needed in the future, but no one knows about it).

Tests:

• [ ] Updated or added tests for mandatory components.
• [ ] The tests are correct, helpful, and well designed/developed.

Naming:

• [ ] The naming of variables, methods, classes and other components is understandable.

Comments:

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Documentation:

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• [ ] Technical documentation updated (after approval, updates last reviewer).

[drown0315]

Is this library being maintained？

[mark-kascheev]

Is this library being maintained？ Hello, @drown0315! Yes, it is. Thank you for your contribution. We'll merge your fix soon!