feat: Add complete PDPA compliance pages

- Admin dashboard (/admin/consent-logs) with password auth
- Consent API (/api/consent) with SQLite + IP hashing
- Privacy Policy (Thai) - PDPA Section 36 compliant
- Terms & Conditions (Thai) - 9 standard clauses
- .env.example template with Umami placeholder

All pages preserve current design system.

dealplustech-astro/node_modules/@libsql/client/lib-esm/web.d.ts

@@ -0,0 +1,6 @@
+import type { Config, Client } from "@libsql/core/api";
+import type { ExpandedConfig } from "@libsql/core/config";
+export * from "@libsql/core/api";
+export declare function createClient(config: Config): Client;
+/** @private */
+export declare function _createClient(config: ExpandedConfig): Client;