Updated Serbian translation with matching curly braces.

[FIXED JENKINS-13695]

changelog.html

@@ -61,6 +61,9 @@ Upcoming changes</a>
   <li class=rfe>
     Search index includes all top-level jobs, not just jobs in the current view.
     (<a href="https://issues.jenkins-ci.org/browse/JENKINS-13148">issue 13148</a>)
+  <li class="bug">
+    Updated typo in Serbian translation.
+    (<a href="https://issues.jenkins-ci.org/browse/JENKINS-13695">issue 13695</a>)
 </ul>
 </div><!--=TRUNK-END=-->
 

core/src/main/resources/hudson/model/View/sidepanel_sr.properties

@@ -20,5 +20,5 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
 
-NewJob=Novo {0)
+NewJob=Novo {0}
 People=Ljudi