Add hot reload for backend

Signed-off-by: Asai Neko <sugar@sne.moe>

service/auth/handler.go

@@ -3,6 +3,8 @@ package auth
 import "github.com/gin-gonic/gin"
 
 func Handler(r *gin.RouterGroup) {
-	r.POST("/magic", RequestMagicLink)
+	r.GET("/redirect", Redirect)
+	r.POST("/magic", Magic)
 	r.POST("/refresh", Refresh)
+	r.POST("/token", Token)
 }