feat: Adds keyboard shortcuts for conversation actions (#2672)

* feat: Adds keyboard shortcuts for conversation actions

* Minor fixes

* Minor fixes

* Minor fixes and add new shortcut

* MInor fixes

* Review fixes

* Minor fixes

* Code cleanup

* Minor fixes

* Uses Alt or Option key instead of shift-key

* Review fixes

* Review fixes

Co-authored-by: Pranav Raj S <pranav@chatwoot.com>
Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>

app/javascript/dashboard/routes/dashboard/conversation/labels/LabelBox.vue

@@ -9,7 +9,11 @@
         icon="ion-pricetags"
         emoji="🏷️"
       />
-      <div v-on-clickaway="closeDropdownLabel" class="label-wrap">
+      <div
+        v-on-clickaway="closeDropdownLabel"
+        class="label-wrap"
+        @keyup.esc="closeDropdownLabel"
+      >
         <add-label @add="toggleLabels" />
         <woot-label
           v-for="label in activeLabels"