chore: minor imprs

Author: antongolub

src/core.ts

@@ -235,7 +235,7 @@ export class ProcessPromise extends Promise<ProcessOutput> {
       executor?.(...args)
     })
 
-    if (executor === noop) {
+    if (bound.length) {
       const [sync, cmd, from, snapshot] = bound.pop()!
       this._command = cmd
       this._from = from

test/core.test.js

@@ -456,7 +456,7 @@ describe('core', () => {
 
       it('all transitions', async () => {
         const { promise, resolve, reject } = Promise.withResolvers()
-        const p = new ProcessPromise(() => {})
+        const p = new ProcessPromise(noop)
         ProcessPromise.disarm(p, false)
         assert.equal(p.stage, 'initial')