Update template.spec.json

Author: debugly

ios/xcframewrok/template.spec.json

@@ -14,12 +14,10 @@
     "MattReach": "qianlongxu@gmail.com"
   },
   "platforms": {
-    "ios": "11.0",
-    "osx": "10.11",
-    "tvos": "12.0"
+    "ios": "11.0"
   },
   "source": {
-    "http": "https://github.com/debugly/ijkplayer/releases/download/__VERSION__/IJKMediaFramework.zip"
+    "http": "https://github.com/debugly/ijkplayer/releases/download/k__VERSION__/IJKMediaFramework.zip"
   },
   "preserve_paths": [
     "IJKMediaFramework/README.md",
@@ -64,4 +62,4 @@
       "OpenGLES"
     ]
   }
-}
+}