chore: Refactor sidebar related changes for RTL (#6519)

* Woot tabs

* Refactor sidebar related RTL

* Context menu

* chore: Minor fixes

* chore: Dropdown

* chore: Toggle switch

* chore: sidebar fixes

* fix: spacing issues and minor fixes

* chore: Space slab to small

---------

Co-authored-by: Nithin David <1277421+nithindavid@users.noreply.github.com>

app/javascript/dashboard/assets/scss/widgets/_conv-header.scss

@@ -47,7 +47,7 @@ $resolve-button-width: 13.2rem;
       display: flex;
       flex-direction: column;
       justify-content: flex-start;
-      margin-left: $space-slab;
+      margin-left: var(--space-small);
       min-width: 0;
     }
   }

app/javascript/dashboard/assets/scss/widgets/_sidemenu.scss

@@ -1,7 +1,7 @@
 .side-menu {
   i {
-    margin-right: $space-smaller;
-    min-width: $space-two;
+    margin-right: var(--space-smaller);
+    min-width: var(--space-two);
   }
 }
 
@@ -18,14 +18,14 @@
 
   .nested {
     a {
-      font-size: $font-size-small;
-      margin-bottom: $space-micro;
-      margin-top: $space-micro;
+      font-size: var(--font-size-small);
+      margin-bottom: var(--space-micro);
+      margin-top: var(--space-micro);
 
       .inbox-icon {
         display: inline-block;
-        margin-right: $space-micro;
-        min-width: $space-normal;
+        margin-right: var(--space-micro);
+        min-width: var(--space-normal);
         text-align: center;
       }
     }
@@ -38,7 +38,8 @@
   @include space-between-column;
   @include border-normal-top;
   flex-direction: column;
-  padding: $space-one $space-normal $space-one $space-one;
+  padding: var(--space-one) var(--space-normal) var(--space-one)
+    var(--space-one);
   position: relative;
 
   &:hover {
@@ -60,14 +61,18 @@
 .hamburger--menu {
   cursor: pointer;
   display: block;
-  margin-right: $space-normal;
+  margin-right: var(--space-normal);
 }
 
 .header--icon {
   display: block;
-  margin-right: $space-normal;
+  margin: 0 var(--space-normal);
 
   @media screen and (max-width: 1200px) {
     display: none;
   }
 }
+
+.header-title {
+  margin: 0 var(--space-small);
+}

app/javascript/dashboard/assets/scss/widgets/_tabs.scss

@@ -47,7 +47,7 @@
 
 .tabs-title {
   flex-shrink: 0;
-  margin: 0 var(--space-slab);
+  margin: 0 var(--space-small);
 
   .badge {
     background: var(--color-background);