PLT-7 fixing dist build

web/templates/head.html

@@ -58,6 +58,9 @@
     <style id="antiClickjack">body{display:none !important;}</style>
 
     <script>
+        ReactIntl.addLocaleData(ReactIntlLocaleData.en);
+        ReactIntl.addLocaleData(ReactIntlLocaleData.es);
+
         window.mm_config = {{ .ClientCfg }};
         window.mm_license = {{ .ClientLicense }};
         window.mm_team = {{ .Team }};