refactor: standardize domain configuration in template files

- Updated the configuration structure in multiple blueprint template files to ensure consistent formatting for 'domains' and 'env' sections.
- Adjusted indentation and alignment for better readability across various templates.

blueprints/browserless/template.toml

@@ -5,11 +5,11 @@ browserless_token = "${password:16}"
 [config]
 env = [
   "BROWERLESS_HOST=${main_domain}",
-  "BROWSERLESS_TOKEN=${browserless_token}"
+  "BROWSERLESS_TOKEN=${browserless_token}",
 ]
-mounts = [ ]
+mounts = []
 
-  [[config.domains]]
-  serviceName = "browserless"
-  port = 3_000
-  host = "${main_domain}"
+[[config.domains]]
+serviceName = "browserless"
+port = 3_000
+host = "${main_domain}"