Vue3 Variant removeChild method incorrectly named

[delaneyb]

https://github.com/nativescript-community/ui-drawer/blob/eb67b3b51f9bc1522d56ce6436a02334c0463817/src/ui-drawer/vue3/index.ts#L23-L25

Should name the methods called delete and .deleteChild .remove and .removeChild

Without this, if the ~rightDrawer child of <Drawer> is removed, we get errors about missing nodeOps.removeChild method.

[farfromrefug]

@delaneyb maybe you can create a PR?