Add auth

content/maths/geogebra.json

@@ -9,4 +9,4 @@
   ],
   "icon": "i-icon-park-outline:geometric-flowers",
   "color": "indigo"
-}
+}

content/maths/mathdf.json

@@ -9,4 +9,4 @@
   ],
   "icon": "i-ph:math-operations-duotone",
   "color": "stone"
-}
+}

content/maths/worlfram.json

@@ -9,4 +9,4 @@
   ],
   "icon": "i-vscode-icons:file-type-wolfram",
   "color": "red"
-}
+}