Fix entityIssuer -> ssoIssuer typo
Fix entityIssuer -> ssoIssuer typo

rithujohn191/dex,coreos/dex,ericchiang/dex,rithujohn191/dex,ericchiang/dex,Calpicow/dex,coreos/dex,chub/coreos-dex,circleci/dex,ericchiang/dex,Calpicow/dex,chub/coreos-dex,chub/coreos-dex,wolfeidau/dex,circleci/dex,rithujohn191/dex,wolfeidau/dex,wolfeidau/dex,circleci/dex,Calpicow/dex,coreos/dex