Add loading icon padding for pipeline environments

app/assets/javascripts/environments/components/container.vue

@@ -43,6 +43,7 @@
   <div class="environments-container">
 
     <loading-icon
+      class="prepend-top-default"
       label="Loading environments"
       v-if="isLoading"
       size="3"

changelogs/unreleased/add-loading-icon-padding-for-pipeline-environments.yml

+---
+title: Add loading icon padding for pipeline environments
+merge_request: 18631
+author: George Tsiolis
+type: fixed