Totally agree on the animation quality. Did you notice the expressions on D.W.'s face? That's some nuanced art right there. They really don't make 'em like this anymore. Today's cartoons seem to lack that attention to detail, imho.
It's definitely Augie Doggie and Doggy Daddy, classic Hannah-Barbera stuff. Angie Doggies doesn't even sound right, tbh. Prob you got crossed wires in memory, happens to the best of us here lol. Mandela effect can be weird like that, making us doubt even the stuff we watched a thousand times …