Add tsx to test detection list, update and add missing flow types (codesandbox#679)

* Add tsx to test detection list, update and add missing flow types

* Add tsx to test detection list, update and add missing flow types

* Revert: Add missing flow types

Author: FDiskas

.all-contributorsrc

@@ -496,6 +496,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "FDiskas",
+      "name": "Vytenis",
+      "avatar_url": "https://avatars2.githubusercontent.com/u/468006?v=4",
+      "profile": "https://github.com/FDiskas",
+      "contributions": [
+        "code"
+      ]
     }
   ]
 }