reader: Do not do strict type validation on numeric types
reader: Do not do strict type validation on numeric types

JsonNode will do an implicit conversion for us.

Distrotech/json-glib,ebassi/json-glib,frida/json-glib,oerdnj/json-glib,GNOME/json-glib,brauliobo/json-glib,frida/json-glib,brauliobo/json-glib,Distrotech/json-glib,oerdnj/json-glib,ebassi/json-glib,GNOME/json-glib,oerdnj/json-glib,brauliobo/json-glib,ebassi/json-glib,oerdnj/json-glib,Distrotech/json-glib