add Github Notifications (#6452)

repository/g.json

@@ -551,6 +551,18 @@
 				}
 			]
 		},
+		{
+			"name": "Github Notifications",
+			"details": "https://github.com/unknownuser88/github-notifications",
+			"author": "David Bekoyan",
+			"labels": ["status bar", "github", "info", "utilities"],
+			"releases": [
+				{
+					"sublime_text": "*",
+					"tags": true
+				}
+			]
+		},
 		{
 			"name": "Github Search",
 			"details": "https://github.com/kanghj/sublime-text-github-search-plugin",