Brought back Instagram

We are now using a third party site to do the checking of the accounts
because check directly through Instagram would require us to be logged
in.

removed_sites.json

@@ -503,14 +503,6 @@
     "username_claimed": "blue",
     "username_unclaimed": "noonewouldeverusethis7"
   },
-  "Instagram": {
-    "errorMsg": "href=\"/static/bundles/metro/HttpErrorPage.js/",
-    "errorType": "message",
-    "url": "https://www.instagram.com/{}",
-    "urlMain": "https://www.instagram.com/",
-    "username_claimed": "blue",
-    "username_unclaimed": "noonewouldeverusethis7"
-  },
   "Pling": {
     "errorMsg": "Resource not found",
     "errorType": "message",

removed_sites.md

@@ -1003,20 +1003,6 @@ As of 2021-01-13, Badoo returns false positives
   },
 ```
 
-## Instagram
-As of 2021-01-13, Instagram returns false positives. This can be fixed by using their username checking API endpoint, but that requires a POST request which Sherlock currently does not support. 
-
-```
-  "Instagram": {
-    "errorMsg": "href=\"/static/bundles/metro/HttpErrorPage.js/",
-    "errorType": "message",
-    "url": "https://www.instagram.com/{}",
-    "urlMain": "https://www.instagram.com/",
-    "username_claimed": "blue",
-    "username_unclaimed": "noonewouldeverusethis7"
-  },
-```
-
 ## Pling
 As of 2021-01-13, Pling returns false positives.
 ```

sherlock/resources/data.json

@@ -2147,5 +2147,14 @@
     "urlMain": "https://uid.me/",
     "username_claimed": "blue",
     "username_unclaimed": "noonewouldeverusethis7"
+  },
+  "Instagram": {
+    "errorMsg": "Nothing found!",
+    "errorType": "message",
+    "urlProbe": "https://www.picuki.com/profile/{}",
+    "url": "https://www.instagram.com/{}",
+    "urlMain": "https://www.instagram.com/",
+    "username_claimed": "blue",
+    "username_unclaimed": "noonewouldeverusethis7"
   }
 }