Add new warning

rnacentral/portal/static/js/components/text-search/text-search-results/qc-warning-tooltip.html

 <div class="qc-warning-tooltip">
   <span ng-repeat="warning in rna.fields.qc_warning | plaintext">
     <p ng-if="warning === 'possible_contamination'">This Eukaryotic sequence matches a Bacterial Rfam family</p>
+    <p ng-if="warning === 'possible_orf'">This is a new message</p>
     <p ng-if="warning === 'incomplete_sequence'">This sequence matches only part of Rfam model</p>
     <p ng-if="warning === 'missing_match'">This sequence does not match the expected Rfam family</p>
   </span>

rnacentral/portal/static/js/components/text-search/text-search-results/text-search-results.html

@@ -294,6 +294,7 @@
                 <span ng-repeat="warning in rna.fields.qc_warning | plaintext">
                   <span ng-if="warning==='has_issue'"></span>
                   <span ng-if="warning==='possible_contamination'">possible contamination</span>
+                  <span ng-if="warning==='possible_orf'">possible ORF</span>
                   <span ng-if="warning==='incomplete_sequence'">incomplete sequence</span>
                   <span ng-if="warning==='missing_rfam_match'">missing Rfam hit</span>{{$last || warning==='has_issue' ? '' : ', '}}
                 </span>