don't use session

sqlite/query.sql

@@ -87,15 +87,6 @@ SET
   ,salt = ?
 WHERE id = ?;
 
--- name: CreateNewSession :exec
-INSERT INTO user_sessions (id, user_id, created_at) VALUES (?, ?, ?);
-
--- name: DeleteSession :exec
-DELETE FROM user_sessions WHERE id = ?;
-
--- name: GetSession :one
-SELECT id, user_id, created_at FROM user_sessions WHERE user_id = ?;
-
 -- name: GetUserRenew :many
 SELECT
     id

sqlite/schema.sql

@@ -55,11 +55,3 @@ CREATE TABLE IF NOT EXISTS svg_icon (
     id INTEGER PRIMARY KEY AUTOINCREMENT
     ,svg TEXT NOT NULL
 );
-
-
-CREATE TABLE IF NOT EXISTS user_sessions (
-    id TEXT PRIMARY KEY
-    ,user_id TEXT NOT NULL UNIQUE
-    ,created_at TEXT NOT NULL
-    ,FOREIGN KEY (user_id) REFERENCES user(id)
-);