move examples to its own profile so we can avoid publish during a maven central upload
move examples to its own profile so we can avoid publish during a maven central upload

pac4j/yoke,valerinistor/yoke,tietang/yoke,pmlopes/yoke,valerinistor/yoke,pmlopes/yoke,valerinistor/yoke,pac4j/yoke,tietang/yoke,pac4j/yoke,tietang/yoke