fix scss and less to pass linter for build

Author: Worth Lutz

src/less/react-checkbox-tree.less

@@ -6,8 +6,8 @@
 
 .react-checkbox-tree {
   display: flex;
-  flex-direction: row-reverse;
   font-size: 16px;
+  flex-direction: row-reverse;
 
   > ol {
     flex: 1 1 auto;
@@ -93,9 +93,9 @@
 }
 
 .rct-options {
-  flex: 0 0 auto;
   margin-left: .5rem;
   text-align: right;
+  flex: 0 0 auto;
 }
 
 .rct-option {

src/scss/react-checkbox-tree.scss

@@ -6,8 +6,8 @@ $rct-clickable-focus: rgba($rct-icon-color, .2) !default;
 
 .react-checkbox-tree {
   display: flex;
-  flex-direction: row-reverse;
   font-size: 16px;
+  flex-direction: row-reverse;
 
   > ol {
     flex: 1 1 auto;
@@ -93,9 +93,9 @@ $rct-clickable-focus: rgba($rct-icon-color, .2) !default;
 }
 
 .rct-options {
-  flex: 0 0 auto;
   margin-left: .5rem;
   text-align: right;
+  flex: 0 0 auto;
 }
 
 .rct-option {