#279 [chore] 데이터베이스 마이그레이션

Author: YuGyeong98

photi-core/domain/src/main/resources/db/migration/V8__add_provider_sub_in_user.sql

@@ -0,0 +1,11 @@
+ALTER TABLE users
+    ADD COLUMN provider VARCHAR(15)  NULL,
+    ADD COLUMN sub      VARCHAR(255) NULL,
+    ALTER COLUMN authentication_code DROP NOT NULL;
+
+ALTER TABLE users
+    DROP CONSTRAINT IF EXISTS uq_email;
+
+ALTER TABLE users
+    ADD CONSTRAINT uq_user_provider_sub
+        UNIQUE (provider, sub);