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/answer/template.toml

@@ -3,13 +3,10 @@ main_domain = "${domain}"
 service_hash = "${hash:32}"
 
 [config]
-env = [
-  "ANSWER_HOST=http://${main_domain}",
-  "SERVICE_HASH=${service_hash}"
-]
-mounts = [ ]
+env = ["ANSWER_HOST=http://${main_domain}", "SERVICE_HASH=${service_hash}"]
+mounts = []
 
-  [[config.domains]]
-  serviceName = "answer"
-  port = 9_080
-  host = "${main_domain}"
+[[config.domains]]
+serviceName = "answer"
+port = 9_080
+host = "${main_domain}"