ref(ui): Use inline-flex for group title (#37978)

static/app/components/eventOrGroupHeader.tsx

@@ -186,7 +186,7 @@ const Title = styled('div')<{hasGroupingTreeUI: boolean; size: Size}>`
         `
       : css`
           > a:first-child {
-            display: flex;
+            display: inline-flex;
             min-height: ${space(3)};
           }
         `}