Kd/fix team avatar aspect ratio (#14200)

* Add org member avatar to text data for fixed width

* set min-width to prevent single char lines

web_src/less/_organization.less

@@ -121,11 +121,15 @@
 
         .ui.avatar {
           width: 48px;
-          height: 48px;
+          height: auto;
+          margin-right: 1rem;
+          align-self: flex-start;
         }
 
         .meta {
           line-height: 24px;
+          word-break: break-word;
+          min-width: 2em;
         }
       }
     }