Update Include/internal/pycore_magic_number.h

Co-authored-by: Chris Eibl <138194463+chris-eibl@users.noreply.github.com>

Author: Fidget-Spinner

Include/internal/pycore_magic_number.h

@@ -286,7 +286,7 @@ Known values:
     Python 3.15a1 3653 (Fix handling of opcodes that may leave operands on the stack when optimizing LOAD_FAST)
     Python 3.15a1 3654 (Fix missing exception handlers in logical expression)
     Python 3.15a1 3655 (Fix miscompilation of some module-level annotations)
-    Python 3.15a1 3656 (Add TRACE_RECORD instruction, for platforms with switch based interpreter)
+    Python 3.15a2 3656 (Add TRACE_RECORD instruction, for platforms with switch based interpreter)
     Python 3.15a4 3657 (Add BINARY_OP_SUBSCR_USTR_INT)