Hot fix page info + feedback z-index

src/app/core/components/feedback/feedback.component.scss

@@ -58,7 +58,11 @@ $animation-duration: 0.5s;
   }
 }
 
-// Closed
+.feedback-container {
+  z-index: 9;
+  position: fixed;
+}
+
 button.feedback-header {
   position: fixed;
   background-color: $tomato-color;

src/app/geosource/components/dataset-detail/dataset-info/dataset-info.component.html

@@ -50,7 +50,7 @@
         <span class="info-subtitle">
           {{ producer.organisationName }}
         </span>
-        <span>
+        <span *ngIf="producer.individualName && producer.individualName !== 'null'">
           {{ producer.individualName }}
         </span>
         <p>