feat: implement database setup, logging, and workflow management

- Added database configuration and migration setup using Knex.
- Implemented a logging system with Pino, including log persistence and flushing.
- Created a server runner with Fastify, integrating authentication and various API routes.
- Introduced a script sandbox for executing user-defined scripts with restricted access.
- Established initial workflows and scripts for manual and cron triggers.
- Included documentation for API endpoints and workflows.

packages/server/scripts/get-current-time.js

@@ -0,0 +1,10 @@
+// this script will get current time
+
+export default function getCurrentTime() {
+    return {
+        data: {
+            datetime: new Date().toISOString(),
+            processId: "1234"
+        }
+    }
+}