GeezerVison

Fixes #22377

Summary

Use the runtime metaclasses of class-object operands when deciding reflected-operator priority, while preserving the original operand types for checking the method calls. This also covers operands annotated with type[...] and bounded type variables.

 check_op_reversible
- order class-object operators using constructor types or TypeType wrappers
+ order class-object operators using their runtime metaclasses

The regression test covers overridden and inherited reflected methods, unrelated and identical metaclasses, class objects, and typed parameters.

Evidence

On master 332915e, the new regression test fails; with this change, it passes.

• Related class, expression, overload, generic, and protocol suites: 1502 passed, 4 skipped, 1 xfailed.
• Self-check: no issues in 349 source files.
• Black, Ruff, and git diff --check: passed.

Merge Danger

Door: two-way. Blast radius: inferred binary-operator results for class-object operands.