Update resources

Update connectors.json to match v3.16.0 version.

Author: github-actions[bot]

resources/connectors.json

@@ -22,6 +22,7 @@
   "Dandelion Radio",
   "HillyDilly",
   "8tracks",
+  "SoGreatandPowerful",
   "Radio Cidade",
   "Radio Nova",
   "Radioplus",
@@ -78,7 +79,6 @@
   "Free Music Archive",
   "Reddit Music Player",
   "Новое Радио",
-  "Яндекс.Радио",
   "Radio Paradise",
   "Beatport",
   "Beeline Music",
@@ -403,5 +403,6 @@
   "GBS-FM",
   "Yumi Co. Radio",
   "Kosmik Dstroyer",
-  "LaTeX 4000"
+  "LaTeX 4000",
+  "gravity.fm"
 ]