fix(cms): update env schema and cms-apply script to fix email and auth issues

lib/env.ts

@@ -26,6 +26,20 @@ const envExtension = {
   // Analytics
   UMAMI_WEBSITE_ID: z.string().optional(),
   UMAMI_API_ENDPOINT: z.string().optional(),
+
+  // Mail Configuration
+  MAIL_HOST: z.string().optional(),
+  MAIL_PORT: z.coerce.number().optional(),
+  MAIL_USERNAME: z.string().optional(),
+  MAIL_PASSWORD: z.string().optional(),
+  MAIL_FROM: z.string().optional(),
+  MAIL_RECIPIENTS: z.string().optional(),
+
+  // Directus Authentication
+  DIRECTUS_URL: z.string().url().optional(),
+  DIRECTUS_ADMIN_EMAIL: z.string().email().optional(),
+  DIRECTUS_ADMIN_PASSWORD: z.string().optional(),
+  DIRECTUS_API_TOKEN: z.string().optional(),
 };
 
 /**