Fix serve http-server cors; Flip sense_obstacle()

Author: JustATin555

package.json

@@ -35,7 +35,7 @@
     "prepare": "husky",
     "postinstall": "patch-package && yarn scripts:build",
     "scripts": "node --max-old-space-size=4096 scripts/dist/bin.js",
-    "serve": "http-server --cors=* -c-1 -p 8022 ./build",
+    "serve": "http-server --cors -c-1 -p 8022 ./build",
     "template": "yarn scripts template",
     "test": "yarn scripts test",
     "test:all": "yarn test && yarn scripts:test",

src/bundles/robot_minigame/functions.ts

@@ -247,7 +247,7 @@ const SENSOR_RANGE: number = 15;
  * Check if there is an obstacle within a predefined distance from the robot
  */
 export function sense_obstacle() : boolean {
-  return get_distance() > SENSOR_RANGE;
+  return get_distance() < SENSOR_RANGE;
 }
 
 /**