Update mebots package requirement

Author: ErikBoesen

package.json

@@ -9,7 +9,7 @@
   "dependencies": {
     "express": "^4.16.4",
     "axios": "^0.19.0",
-    "mebots": "^1.1.0"
+    "mebots": "^1.2.0"
   },
   "keywords": [
     "node",
@@ -21,9 +21,9 @@
   "engine": {
     "node": "10.x"
   },
-  "repository": {	
-    "type": "git",	
-    "url": "https://github.com/ErikBoesen/mebots-example-javascript"	
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/ErikBoesen/mebots-example-javascript"
   },
   "license": "MIT"
 }