feat: Add check interval and check_at update

- Added a "Check Interval" field to the SSL certificate create/edit forms.
- Implemented functionality to update the `check_at` field in Pocketbase with the current time when the "Check" button is clicked.

application/src/services/sslCertificateService.ts

@@ -3,7 +3,9 @@
 import { 
   fetchSSLCertificates,
   addSSLCertificate,
-  checkAndUpdateCertificate
+  checkAndUpdateCertificate,
+  triggerImmediateCheck,
+  deleteSSLCertificate
 } from './ssl';
 
 import { determineSSLStatus } from './ssl/sslStatusUtils';
@@ -20,6 +22,8 @@ export {
   fetchSSLCertificates,
   addSSLCertificate,
   checkAndUpdateCertificate,
+  triggerImmediateCheck,
+  deleteSSLCertificate,
   checkAllCertificatesAndNotify,
   checkCertificateAndNotify,
   shouldRunDailyCheck