Upgrade oic to 1.4.0

    * custom_components/daikin_residential_altherma/manifest.json:

Author: jwillemsen

custom_components/daikin_residential_altherma/manifest.json

@@ -9,7 +9,7 @@
   ],
   "issue_tracker": "https://github.com/speleolontra/daikin_residential_altherma/issues",
   "requirements": [
-     "oic==1.2.1"
+     "oic==1.4.0"
   ],
   "iot_class": "cloud_polling",
   "config_flow": true