style: fix cargo fmt compliance for mtls.rs closure and packages matches!

src/auth/mtls.rs

@@ -81,7 +81,9 @@ impl MtlsMiddleware {
 
         let config = ServerConfig::builder()
             .with_protocol_versions(&[&TLS13])
-            .map_err(|e| MtlsError::ServerConfigError(format!("Failed to set TLS 1.3 only: {}", e)))?
+            .map_err(|e| {
+                MtlsError::ServerConfigError(format!("Failed to set TLS 1.3 only: {}", e))
+            })?
             .with_client_cert_verifier(client_verifier)
             .with_single_cert(server_cert, server_key)
             .map_err(|e| MtlsError::ServerConfigError(e.to_string()))?;

src/packages/mod.rs

@@ -100,7 +100,10 @@ impl AptBackend {
     fn run_apt(&self, args: &[&str]) -> Result<String> {
         // Use sudo for operations that modify packages (install, upgrade, remove, purge)
         let needs_sudo = args.first().map_or(false, |&cmd| {
-            matches!(cmd, "install" | "upgrade" | "remove" | "purge" | "dist-upgrade" | "autoremove")
+            matches!(
+                cmd,
+                "install" | "upgrade" | "remove" | "purge" | "dist-upgrade" | "autoremove"
+            )
         });
         let (program, cmd_args): (&str, Vec<&str>) = if needs_sudo {
             ("sudo", ["apt"].iter().chain(args.iter()).copied().collect())