Update .csscomb.json from the latest BS v4.

sass/.csscomb.json

@@ -9,7 +9,8 @@
   "remove-empty-rulesets": true,
   "space-after-colon": 1,
   "space-after-combinator": 1,
-  "space-after-declaration": "\n",
+  "space-before-selector-delimiter": 0,
+  "space-between-declarations": "\n",
   "space-after-opening-brace": "\n",
   "space-before-closing-brace": "\n",
   "space-before-colon": 0,
@@ -113,6 +114,8 @@
       "list-style-type",
       "list-style-image",
       "pointer-events",
+      "-ms-touch-action",
+      "touch-action",
       "cursor",
       "visibility",
       "zoom",