chore(core): delete items marked for removal in schemas.py

[mdrxy]

No description provided.

[codspeed-hq]

CodSpeed Performance Report

Merging #33375 will degrade performances by 22.44%

_{Comparing mdrxy/del-1.0-schemas (c9faeb5) with master (b5030ba)}

⚠️ Unknown Walltime execution environment detected

Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data.

For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.

Summary

❌ 1 regression
✅ 12 untouched
⏩ 21 skipped¹

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Benchmarks breakdown

	Mode	Benchmark	BASE	HEAD	Change
❌	WallTime	test_async_callbacks_in_sync	19.4 ms	25 ms	-22.44%

Footnotes

1. 21 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩