Rollup of 8 pull requests

[matthiaskrgr]

Successful merges:

• Allow specifying multiple bounds for same associated item, except in trait objects #146593 (Allow specifying multiple bounds for same associated item, except in trait objects)
• [DebugInfo] Fix MSVC tuple child creation #147177 ([DebugInfo] Fix MSVC tuple child creation)
• iter repeat: add tests for new count and last behavior #147195 (iter repeat: add tests for new count and last behavior)
• Swap order of resolve_coroutine_interiors and handle_opaque_type_uses #147202 (Swap order of resolve_coroutine_interiors and handle_opaque_type_uses)
• Refactor ArrayWindows to use a slice #147204 (Refactor ArrayWindows to use a slice)
• Add proper error handling for closure in impl #147219 (Add proper error handling for closure in impl)
• include outer_inclusive_binder of pattern types #147226 (include outer_inclusive_binder of pattern types)
• Fix typo in 'unfulfilled_lint_expectation' to plural #147230 (Fix typo in 'unfulfilled_lint_expectation' to plural)

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