cli: fix outputs

- `format!` was missing for the `"No seeds found"` message, so the `{rid}` was not being formatted.
- Missing a space between the seed and the timing.

radicle-cli/src/node.rs

@@ -224,7 +224,7 @@ where
                 term::info!(
                     &mut reporting.completion;
                     "{}",
-                    term::format::yellow("No seeds found for {rid}.")
+                    term::format::yellow(format!("No seeds found for {rid}."))
                 );
                 return Ok(None);
             }