refactor: update vendor prefix in SCSS

{
  "browsers": [
    "last 2 versions",
    "> 0.2%",
    "not dead"
  ]
}

_sass/addon/module.scss

@@ -73,6 +73,8 @@
 }
 
 %no-cursor {
+  -webkit-user-select: none;
+  -moz-user-select: none;
   user-select: none;
 }
 
@@ -101,6 +103,8 @@
 
 %sidebar-links {
   color: rgba(117, 117, 117, 0.9);
+  -webkit-user-select: none;
+  -moz-user-select: none;
   user-select: none;
 }
 
@@ -134,7 +138,6 @@
   position: relative;
   left: 50%;
   -webkit-transform: translateX(-50%);
-  -ms-transform: translateX(-50%);
   transform: translateX(-50%);
 }