feat: Add new handlers and repository for oauth2

backend/internal/repositories/auth_repository.go

@@ -0,0 +1,22 @@
+package repositories
+
+import (
+	"context"
+	"database/sql"
+
+	"gitea.d3m0k1d.ru/d3m0k1d/d3m0k1d.ru/backend/internal/logger"
+)
+
+type authRepository struct {
+	db     *sql.DB
+	logger *logger.Logger
+}
+
+func NewAuthRepository(db *sql.DB) AuthRepository {
+	return &authRepository{
+		db:     db,
+		logger: logger.New(false),
+	}
+}
+func (a *authRepository) Test(ctx context.Context) {
+}