fix: node_modules lookup path

Author: Xmader

python/pythonmonkey/require.py

@@ -26,11 +26,20 @@
 import sys, os
 from typing import Union, Dict
 import importlib
+import importlib.util
 from importlib import machinery
 import inspect
 import functools
 
 from . import pythonmonkey as pm 
+node_modules = os.path.abspath(
+  os.path.join(
+    importlib.util.find_spec("pminit").submodule_search_locations[0],
+    "..",
+    "pythonmonkey",
+    "node_modules"
+  )
+)
 
 # Add some python functions to the global python object for code in this file to use.
 globalThis = pm.eval("globalThis;");
@@ -183,7 +192,7 @@ def existsSync(filename: str) -> bool:
 # require and exports symbols injected from the bootstrap object above. Current PythonMonkey bugs
 # prevent us from injecting names properly so they are stolen from trail left behind in the global
 # scope until that can be fixed.
-with open(os.path.dirname(__file__) + "/node_modules/ctx-module/ctx-module.js", "r") as ctxModuleSource:
+with open(node_modules + "/ctx-module/ctx-module.js", "r") as ctxModuleSource:
     initCtxModule = pm.eval("""'use strict';
 (function moduleWrapper_forCtxModule(broken_require, broken_exports)
 {