refactor: ♻️ new permission strategy part 2

migrations/20241204225151_create_comment_table.up.sql

@@ -2,6 +2,6 @@
 CREATE TABLE IF NOT EXISTS "comment"(
     creation_time TIMESTAMPTZ PRIMARY KEY NOT NULL UNIQUE DEFAULT NOW(),
     post_creation_time TIMESTAMPTZ NOT NULL REFERENCES "post"(creation_time),
-    user_id BIGSERIAL NOT NULL REFERENCES "user"(id),
+    user_id BIGSERIAL NOT NULL REFERENCES "user"(user_id),
     comment VARCHAR(8192) NOT NULL
-);
+);