Update CSS.supports values (#3277)

Yannick · Elchi3 · commit 7d6bc59f845e · 2019-01-10T17:21:59.000+01:00
diff --git a/api/CSS.json b/api/CSS.json
@@ -1635,13 +1635,13 @@
               "version_added": "12.1"
             },
             "safari": {
-              "version_added": false
+              "version_added": "9"
             },
             "safari_ios": {
-              "version_added": false
+              "version_added": "9"
             },
             "samsunginternet_android": {
-              "version_added": null
+              "version_added": "4.0"
             },
             "webview_android": [
               {
