fix: Config file formatting

conduwuit-example.toml

@@ -2038,6 +2038,8 @@
 # the `global.oauth.compatibility_mode` setting is set to `exclusive`.
 # Matrix clients which do not support OAuth login (also referred to as "next-gen auth") will NOT be able
 # to log in while delegated authentication is active.
+
+
 # The OIDC issuer URL. Continuwuity will use OpenID Connect Discovery to
 # automatically fetch the identity provider's metadata from this URL.
 # Generally you should set this to the base domain your identity provider

src/macros/config.rs

@@ -85,6 +85,7 @@ fn generate_example(input: &ItemStruct, args: &[Meta], write: bool) -> Result<To
 		if let Some(subheader) = settings.get("subheader") {
 			file.write_all(subheader.as_bytes())
 				.expect("written to config file");
+			file.write_all(b"\n\n").expect("written to config file");
 		}
 	}