[v10.0.x] Dashboard: Fix issue where a panel with a description and a cached response displays 2 info icons (#70566)

Co-authored-by: Alexa V <239999+axelavargas@users.noreply.github.com>
Fix issue where a panel with a description and a cached response displays 2 info icons (#70513)

packages/grafana-data/src/types/icon.ts

@@ -95,6 +95,7 @@ export const availableIconsIndex = {
   'file-blank': true,
   'file-copy-alt': true,
   'file-download': true,
+  'file-landscape-alt': true,
   filter: true,
   flip: true,
   folder: true,

public/app/features/dashboard/dashgrid/PanelHeader/PanelHeaderNotice.tsx

@@ -14,7 +14,7 @@ export const PanelHeaderNotice = ({ notice, onClick }: Props) => {
   const styles = useStyles2(getStyles);
 
   const iconName =
-    notice.severity === 'error' || notice.severity === 'warning' ? 'exclamation-triangle' : 'info-circle';
+    notice.severity === 'error' || notice.severity === 'warning' ? 'exclamation-triangle' : 'file-landscape-alt';
 
   if (notice.inspect && onClick) {
     return (