small fix, don't worry about it

backend/models/github_user_auth.go

@@ -0,0 +1,28 @@
+package models
+
+import (
+	"time"
+
+	"gorm.io/gorm"
+)
+
+// GitHubUserAuth stores encrypted GitHub App user tokens for a Trackeep user.
+type GitHubUserAuth struct {
+	ID        uint           `json:"id" gorm:"primaryKey"`
+	CreatedAt time.Time      `json:"created_at"`
+	UpdatedAt time.Time      `json:"updated_at"`
+	DeletedAt gorm.DeletedAt `json:"-" gorm:"index"`
+
+	UserID       uint   `json:"user_id" gorm:"column:user_id;not null;uniqueIndex"`
+	GitHubUserID int    `json:"github_user_id" gorm:"column:github_user_id;not null;uniqueIndex"`
+	GitHubLogin  string `json:"github_login" gorm:"column:github_login;not null;size:255"`
+
+	AccessToken  string `json:"-" gorm:"type:text;not null"`
+	RefreshToken string `json:"-" gorm:"type:text"`
+
+	AccessTokenExpiresAt  *time.Time `json:"access_token_expires_at"`
+	RefreshTokenExpiresAt *time.Time `json:"refresh_token_expires_at"`
+	LastRefreshedAt       *time.Time `json:"last_refreshed_at"`
+
+	User User `json:"-" gorm:"foreignKey:UserID;-:migration"`
+}