Remove cruft from module object left over from reification of __dict__

Author: DinoV

Include/internal/pycore_moduleobject.h

@@ -28,8 +28,6 @@ typedef struct {
     PyObject *md_weaklist;
     // for logging purposes after md_dict is cleared
     PyObject *md_name;
-    // module version we last checked for lazy values
-    uint32_t m_dict_version;
     bool md_token_is_def;  /* if true, `md_token` is the PyModuleDef */
 #ifdef Py_GIL_DISABLED
     bool md_requires_gil;

Objects/moduleobject.c

@@ -178,7 +178,6 @@ new_module_notrack(PyTypeObject *mt)
     m->md_state = NULL;
     m->md_weaklist = NULL;
     m->md_name = NULL;
-    m->m_dict_version = 0;
     m->md_token_is_def = false;
 #ifdef Py_GIL_DISABLED
     m->md_requires_gil = true;