fix: save regenerated course link on generate (#904)

* improvement: save regenerated course link on generate

* improvements: remove disabled prop from "new course link generate" btn as loading prop already serves; added console error logs for uncaught errs during save or new link generation

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Co-authored-by: richarddkenneth <richard-kenneth@users.noreply.github.com>
Co-authored-by: Rotimi Best <best@classroomio.com>

apps/dashboard/src/routes/(app)/org/[slug]/mcp/+page.svelte

@@ -27,12 +27,7 @@
       <Page.Subtitle>{$t('automation.mcp.page_subtitle')}</Page.Subtitle>
     </Page.HeaderContent>
     <Page.Action>
-      <Button
-        variant="outline"
-        href="https://classroomio.com/docs/mcp"
-        target="_blank"
-        rel="noopener noreferrer"
-      >
+      <Button variant="outline" href="https://classroomio.com/docs/mcp" target="_blank" rel="noopener noreferrer">
         <ArrowUpRightIcon size={16} />
         {$t('automation.mcp.view_docs')}
       </Button>