feat(db): add migration script, migrate on each run

drizzle.config.ts

@@ -1,10 +1,11 @@
 import { defineConfig } from 'drizzle-kit';
+import path from 'path';
 
 export default defineConfig({
   dialect: 'sqlite',
   schema: './src/lib/db/schema.ts',
   out: './drizzle',
   dbCredentials: {
-    url: './data/db.sqlite',
+    url: path.join(process.cwd(), 'data', 'db.sqlite'),
   },
 });