fix command descriptions

helix-term/src/commands.rs

@@ -2423,21 +2423,21 @@ mod cmd {
         },
         TypableCommand {
             name: "debug-start",
-            alias: Some("dbg"),
+            aliases: &["dbg"],
             doc: "Start a debug session from a given template with given parameters.",
             fun: debug_start,
             completer: None,
         },
         TypableCommand {
             name: "debug-remote",
-            alias: Some("dbg-tcp"),
+            aliases: &["dbg-tcp"],
             doc: "Connect to a debug adapter by TCP address and start a debugging session from a given template with given parameters.",
             fun: debug_remote,
             completer: None,
         },
         TypableCommand {
             name: "debug-eval",
-            alias: None,
+            aliases: &[],
             doc: "Evaluate expression in current debug context.",
             fun: debug_eval,
             completer: None,