Config repository (#3988)

* WIP

* fix(test): fix ap test failing

* fix: fix unkeyed fields being used

* chore(tests): clean up browser tests by splitting out federation UI tests

persistence/authrepository/authrepository.go

@@ -0,0 +1,15 @@
+package authrepository
+
+import (
+	"database/sql"
+
+	"github.com/owncast/owncast/models"
+)
+
+type AuthRepository interface {
+	CreateBanIPTable(db *sql.DB)
+	BanIPAddress(address, note string) error
+	IsIPAddressBanned(address string) (bool, error)
+	GetIPAddressBans() ([]models.IPAddress, error)
+	RemoveIPAddressBan(address string) error
+}