next: don't allow deletion if in progress.

Author: niemyjski

src/Exceptionless.Web/ClientApp/src/lib/features/projects/components/table/project-actions-cell.svelte

@@ -56,7 +56,7 @@
             <Configure />
             Download & Configure Client
         </DropdownMenu.Item>
-        <DropdownMenu.Item onclick={() => (showRemoveProjectDialog = true)}>
+        <DropdownMenu.Item onclick={() => (showRemoveProjectDialog = true)} disabled={removeProject.isPending}>
             <X />
             Delete
         </DropdownMenu.Item>