Fix some styling issues in Quality Profile and Release Profiles

frontend/src/Components/Form/KeyValueListInputItem.js

@@ -87,17 +87,18 @@ class KeyValueListInputItem extends Component {
           />
         </div>
 
-        {
-          !isNew &&
         <div className={styles.buttonWrapper}>
+          {
+            isNew ?
+              null :
               <IconButton
                 name={icons.REMOVE}
                 tabIndex={-1}
                 onPress={this.onRemovePress}
               />
-            </div>
           }
         </div>
+      </div>
     );
   }
 }

frontend/src/Settings/Profiles/Quality/QualityProfileItem.css

@@ -48,6 +48,7 @@
   composes: buton from '~Components/Link/IconButton.css';
 
   display: flex;
+  align-items: center;
   justify-content: center;
   flex-shrink: 0;
   margin-right: 5px;

frontend/src/Settings/Profiles/Quality/QualityProfileItemGroup.css

@@ -74,6 +74,7 @@
   composes: buton from '~Components/Link/IconButton.css';
 
   display: flex;
+  align-items: center;
   justify-content: center;
   flex-shrink: 0;
   margin-right: 5px;