Put umzug in server/libs and remove unneeded dependencies from it

server/libs/umzug/templates.js

@@ -0,0 +1,32 @@
+'use strict'
+/* eslint-disable unicorn/template-indent */
+// templates for migration file creation
+Object.defineProperty(exports, '__esModule', { value: true })
+exports.sqlDown = exports.sqlUp = exports.mjs = exports.ts = exports.js = void 0
+exports.js = `
+/** @type {import('umzug').MigrationFn<any>} */
+exports.up = async params => {};
+
+/** @type {import('umzug').MigrationFn<any>} */
+exports.down = async params => {};
+`.trimStart()
+exports.ts = `
+import type { MigrationFn } from 'umzug';
+
+export const up: MigrationFn = async params => {};
+export const down: MigrationFn = async params => {};
+`.trimStart()
+exports.mjs = `
+/** @type {import('umzug').MigrationFn<any>} */
+export const up = async params => {};
+
+/** @type {import('umzug').MigrationFn<any>} */
+export const down = async params => {};
+`.trimStart()
+exports.sqlUp = `
+-- up migration
+`.trimStart()
+exports.sqlDown = `
+-- down migration
+`.trimStart()
+//# sourceMappingURL=templates.js.map