Added sidebar (#224)

Co-authored-by: widlam <mikolaj.widla@gmail.com>
Reviewed-on: #224
Reviewed-by: Adam Bem <bema@noreply.example.com>
Co-authored-by: Mikolaj Widla <widlam@noreply.example.com>
Co-committed-by: Mikolaj Widla <widlam@noreply.example.com>

Frontend/src/views/RestMockView.vue

@@ -1,5 +1,5 @@
 <script lang="ts">
-import RestMockComponent from '@components/RestMockComponent.vue'
+import RestMockComponent from '@components/mock/RestMockComponent.vue'
 
 export default {
     name:"RestMockView",