Bump pywin32 to 306.* (#9945)

Release: https://pypi.org/pypi/pywin32/306
Homepage: https://github.com/mhammond/pywin32

stubs/pywin32/win32comext/axdebug/adb.pyi

@@ -37,6 +37,7 @@ class Adb(bdb.Bdb, gateways.RemoteDebugApplicationEvents):
     logicalbotframe: Incomplete
     currentframe: Incomplete
     recursiveData: Incomplete
+    def __init__(self) -> None: ...
     def canonic(self, fname): ...
     def reset(self) -> None: ...
     def stop_here(self, frame): ...

stubs/pywin32/win32comext/axdebug/codecontainer.pyi

@@ -3,6 +3,8 @@ from _typeshed import Incomplete
 from win32comext.axdebug import contexts as contexts
 from win32comext.axdebug.util import RaiseNotImpl as RaiseNotImpl
 
+name: str
+
 class SourceCodeContainer:
     sourceContext: Incomplete
     text: Incomplete