Change default API for f parameter generation to imink

This will only have any effect if remote configuration is disabled. The default API will also be updated on my server which will affect all versions since remote configuration was introduced.

https://github.com/JoneWang

resources/common/remote-config.json

@@ -4,7 +4,7 @@
         "znca_version": "2.2.0"
     },
     "coral_auth": {
-        "default": "flapg",
+        "default": "imink",
         "splatnet2statink": {},
         "flapg": {},
         "imink": {}