fixup! build!: move cargo run -p run-wasm to cargo xtask run-wasm

xtask/src/cli.rs

@@ -44,14 +44,16 @@ pub(crate) enum Subcommand {
 
 impl Subcommand {
     fn parse(mut args: Arguments) -> anyhow::Result<Subcommand> {
-        args.subcommand()
-            .context("failed to parse subcommand")
-            .and_then(|parsed| match parsed.as_deref() {
-                None => bail!("no subcommand specified; see `--help` for more details"),
-                Some("run-wasm") => Ok(Self::RunWasm { args }),
-                Some(other) => {
-                    bail!("unrecognized subcommand {other:?}; see `--help` for more details")
-                }
-            })
+        match args
+            .subcommand()
+            .context("failed to parse subcommand")?
+            .as_deref()
+            .context("no subcommand specified; see `--help` for more details")?
+        {
+            "run-wasm" => Ok(Self::RunWasm { args }),
+            other => {
+                bail!("unrecognized subcommand {other:?}; see `--help` for more details")
+            }
+        }
     }
 }