Add label for certifications stock

res/ui/certification.ui

@@ -25,10 +25,17 @@
      <property name="title">
       <string>Community</string>
      </property>
-     <layout class="QHBoxLayout" name="horizontalLayout_4">
+     <layout class="QVBoxLayout" name="verticalLayout_2">
       <item>
        <widget class="QComboBox" name="combo_community"/>
       </item>
+      <item>
+       <widget class="QLabel" name="label_cert_stock">
+        <property name="text">
+         <string/>
+        </property>
+       </widget>
+      </item>
      </layout>
     </widget>
    </item>
@@ -158,7 +165,7 @@
              </sizepolicy>
             </property>
             <property name="text">
-             <string>S&amp;earch user</string>
+             <string>Sea&amp;rch user</string>
             </property>
            </widget>
           </item>