Merge branch '44453-performance-bar-modalbox' into 'master'

Resolve "Performance bar modal box content overflows"

Closes #44453

See merge request gitlab-org/gitlab-ce!17889

app/assets/javascripts/performance_bar/components/detailed_metric.vue

@@ -70,6 +70,7 @@ export default {
             <td
               v-for="key in keys"
               :key="key"
+              class="break-word"
             >
               {{ item[key] }}
             </td>

app/assets/stylesheets/framework/common.scss

@@ -446,6 +446,10 @@ img.emoji {
   opacity: .5;
 }
 
+.break-word {
+  word-wrap: break-word;
+}
+
 /** COMMON CLASSES **/
 .prepend-top-0 { margin-top: 0; }
 .prepend-top-5 { margin-top: 5px; }

app/assets/stylesheets/performance_bar.scss

@@ -102,9 +102,15 @@
     }
   }
 
-  .performance-bar-modal .modal-footer {
+  .performance-bar-modal {
+    .modal-footer {
       display: none;
     }
+
+    .modal-dialog {
+      width: 860px;
+    }
+  }
 }
 
 #modal-peek-pg-queries-content {