Add global_context keyword to gdb.parse_and_eval in GDB stub (#12269)

Author: mbrla0

stubs/gdb/gdb/__init__.pyi

@@ -46,7 +46,7 @@ def add_history(value: Value, /) -> int: ...
 def history_count() -> int: ...
 def convenience_variable(name: str, /) -> Value | None: ...
 def set_convenience_variable(name: str, value: _ValueOrNative | None, /) -> None: ...
-def parse_and_eval(expression: str, /) -> Value: ...
+def parse_and_eval(expression: str, global_context: bool = False, /) -> Value: ...
 def find_pc_line(pc: int | Value) -> Symtab_and_line: ...
 def post_event(event: Callable[[], object], /) -> None: ...
 def write(string: str, stream: int = ...) -> None: ...