arch: move web folder into api & move api to top level

internal/db/query/token.sql

@@ -0,0 +1,14 @@
+-- name: GetRefreshTokenByID :one
+SELECT * FROM refresh_token WHERE token_id = $1;
+
+-- name: CreateRefreshToken :one
+INSERT INTO refresh_token (user_id, created_at, expires_at) VALUES ($1, $2, $3) RETURNING *;
+
+-- name: DeleteRefreshTokenByID :exec
+DELETE FROM refresh_token WHERE token_id = $1;
+
+-- name: DeleteRefreshTokenByUserID :exec
+DELETE FROM refresh_token WHERE user_id = $1;
+
+-- name: DeleteExpiredTokens :exec
+DELETE FROM refresh_token WHERE expires_at <= NOW();