Merge branch 'custom-explore' of https://github.com/MaterArc/ScratchTools into pr/889

Author: rgantzos

features/custom-explore/data.json

@@ -9,6 +9,10 @@
         {
             "username": "MaterArc",
             "url": "https://scratch.mit.edu/users/MaterArc/"
+        },
+         {
+            "username": "rgantzos",
+            "url": "https://scratch.mit.edu/users/rgantzos/"
         }
     ],
     "type": [
@@ -58,4 +62,4 @@
             ]
         }
     ]
-}
+}