fix(overmind): passs correct arguments to derived

Author: christianalfoni

packages/node_modules/overmind/src/derived.ts

@@ -28,7 +28,7 @@ export class Derived {
       pathAsArray.pop()
       const parent = pathAsArray.reduce((curr, key) => curr[key], state)
       const trackId = proxyStateTree.startPathsTracking()
-      this.value = this.cb(state, parent)
+      this.value = this.cb(parent, state)
       this.isDirty = false
       this.paths = proxyStateTree.clearPathsTracking(trackId)
       if (!this.proxyStateTreeListener) {