Refine stability rules for diesel release #5096

Job	Run time
Check rustfmt style && run clippy	4m 32s
Check Minimal supported rust version (1.78.0)	1m 29s
Compiletests	1m 34s
Check mysql bundled + Mysql with asan	17m 28s
Check (stable, postgres, ubuntu-latest)	8m 1s
Check postgres bundled + Postgres with asan	9m 58s
Check sqlite bundled + Sqlite with asan	4m 2s
Check (stable, postgres, macos-13)	9m 42s
Check sqlite wasm	2m 3s
Check (stable, postgres, macos-15)	3m 43s
Check (stable, postgres, windows-2025)	26m 52s
Check (stable, postgres, ubuntu-22.04-arm)	11m 25s
Check (stable, sqlite, ubuntu-latest)	4m 15s
Check (stable, sqlite, macos-13)	3m 38s
Check (stable, sqlite, macos-15)	1m 34s
Check (stable, sqlite, windows-2025)	3m 32s
Check (stable, sqlite, ubuntu-22.04-arm)	6m 26s
Check (stable, mysql, ubuntu-latest)	8m 44s
Check (stable, mysql, macos-13)	8m 53s
Check (stable, mysql, macos-15)	4m 29s
Check (stable, mysql, windows-2025)	15m 19s
Check (stable, mysql, ubuntu-22.04-arm)	12m 10s
Check (beta, postgres, ubuntu-latest)	8m 0s
Check (beta, sqlite, ubuntu-latest)	4m 9s
Check (beta, mysql, ubuntu-latest)	8m 34s
Check (nightly, postgres, ubuntu-latest)	6m 11s
Check (nightly, sqlite, ubuntu-latest)	2m 57s
Check (nightly, mysql, ubuntu-latest)	6m 21s
	3h 26m 1s

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