feat(worker): add weekly job scrape worker with portal integrations, scoring, and Twenty CRM sync

apps/worker/.gitignore

@@ -0,0 +1,8 @@
+node_modules/
+.wrangler/
+worker-configuration.d.ts
+# Build artifact of scripts/bundle-profile.ts (personal profile copies).
+src/profile/
+# D1 import chunks generated by scripts/import-postings.ts (personal postings data).
+.import/
+.dev.vars