Fix: cannot get state of enrich process

Bug fix: Now we can get state of enrich process

ezu is compatible with ezunpaywall 1.2.2

compatible version with ezunpaywall 1.1.0

Fix: update config

new config

{
  "baseURL": "http://localhost",
  "adminPassword": "changeme",
  "apikey": "user"
}

old config

{
  "baseURL": "http://localhost",
  "redisPassword": "changeme",
  "apikey": "user",
}