Revert "Updates sidebar on dashboard"

This reverts commit 6186d14593.

app/javascript/dashboard/store/modules/conversationLabels.js

@@ -6,8 +6,6 @@ const state = {
   records: {},
   uiFlags: {
     isFetching: false,
-    isUpdating: false,
-    isError: false,
   },
 };
 
@@ -40,30 +38,6 @@ export const actions = {
       });
     }
   },
-  update: async ({ commit }, { conversationId, labels }) => {
-    commit(types.default.SET_CONVERSATION_LABELS_UI_FLAG, {
-      isUpdating: true,
-    });
-    try {
-      const response = await ConversationAPI.updateLabels(
-        conversationId,
-        labels
-      );
-      commit(types.default.SET_CONVERSATION_LABELS, {
-        id: conversationId,
-        data: response.data.payload,
-      });
-      commit(types.default.SET_CONVERSATION_LABELS_UI_FLAG, {
-        isUpdating: false,
-        isError: false,
-      });
-    } catch (error) {
-      commit(types.default.SET_CONVERSATION_LABELS_UI_FLAG, {
-        isUpdating: false,
-        isError: true,
-      });
-    }
-  },
 };
 
 export const mutations = {