Fix mismatched traceback in pythonrc.py injection

Author: CNSeniorious000

python_files/pythonrc.py

@@ -4,6 +4,10 @@
 if sys.platform != "win32":
     import readline
 
+# Avoid caching this file by linecache and incorrectly report tracebacks.
+__spec__ = __loader__ = None
+
+
 original_ps1 = ">>> "
 is_wsl = "microsoft-standard-WSL" in platform.release()