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/drizzle-orm/query-builders/query-builder.d.ts

@@ -0,0 +1,11 @@
+import { entityKind } from "../entity.js";
+import type { SQL, SQLWrapper } from "../sql/index.js";
+export declare abstract class TypedQueryBuilder<TSelection, TResult = unknown, TConfig = unknown> implements SQLWrapper {
+    static readonly [entityKind]: string;
+    _: {
+        selectedFields: TSelection;
+        result: TResult;
+        config?: TConfig;
+    };
+    abstract getSQL(): SQL;
+}