judge: fix interactor load

packages/hydrojudge/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@hydrooj/hydrojudge",
     "bin": "bin/hydrojudge.js",
-    "version": "2.3.10",
+    "version": "2.3.11",
     "main": "package.json",
     "author": "undefined <i@undefined.moe>",
     "repository": "https://github.com/hydro-dev/Hydro.git",

packages/hydrojudge/src/judge/interactive.ts

@@ -95,8 +95,8 @@ export const judge = async (ctx) => {
                 copyIn[parseFilename(file)] = { src: file };
             }
             return await compile(
-                parseFilename(ctx.checker).split('.')[1],
-                fs.readFileSync(ctx.checker).toString(),
+                parseFilename(ctx.config.interactor).split('.')[1],
+                fs.readFileSync(ctx.config.interactor).toString(),
                 'interactor',
                 copyIn,
             );