judge: fix vj4 pycompile

packages/hydrojudge/langs.yaml

@@ -10,6 +10,7 @@ java:
     execute: /usr/bin/java -Dfile.encoding=UTF-8 Main
 py3:
     compile: /usr/bin/python3 -c "import py_compile; py_compile.compile('/w/foo.py', '/w/foo.pyc', doraise=True)"
+    code_file: foo.py
     execute: /usr/bin/python3 foo.pyc
 php:
     execute: /usr/bin/php foo.php

packages/hydrojudge/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@hydrooj/hydrojudge",
     "bin": "bin/hydrojudge.js",
-    "version": "3.3.9",
+    "version": "3.3.10",
     "main": "./src/index.ts",
     "author": "undefined <i@undefined.moe>",
     "repository": "https://github.com/hydro-dev/Hydro.git",