feat: Upgrade to Astro with full PDPA compliance

PDPA Features:
✅ Cookie consent banner
✅ Consent logging API
✅ Admin dashboard
✅ Privacy Policy
✅ Terms & Conditions

Technical:
✅ Astro 5.x + Tailwind v4
✅ Docker on port 80
✅ SQLite database
✅ 15 pages built

Ready for Easypanel deployment.

node_modules/drizzle-orm/gel-core/primary-keys.d.ts

@@ -0,0 +1,30 @@
+import { entityKind } from "../entity.js";
+import type { AnyGelColumn, GelColumn } from "./columns/index.js";
+import { GelTable } from "./table.js";
+export declare function primaryKey<TTableName extends string, TColumn extends AnyGelColumn<{
+    tableName: TTableName;
+}>, TColumns extends AnyGelColumn<{
+    tableName: TTableName;
+}>[]>(config: {
+    name?: string;
+    columns: [TColumn, ...TColumns];
+}): PrimaryKeyBuilder;
+/**
+ * @deprecated: Please use primaryKey({ columns: [] }) instead of this function
+ * @param columns
+ */
+export declare function primaryKey<TTableName extends string, TColumns extends AnyGelColumn<{
+    tableName: TTableName;
+}>[]>(...columns: TColumns): PrimaryKeyBuilder;
+export declare class PrimaryKeyBuilder {
+    static readonly [entityKind]: string;
+    constructor(columns: GelColumn[], name?: string);
+}
+export declare class PrimaryKey {
+    readonly table: GelTable;
+    static readonly [entityKind]: string;
+    readonly columns: AnyGelColumn<{}>[];
+    readonly name?: string;
+    constructor(table: GelTable, columns: AnyGelColumn<{}>[], name?: string);
+    getName(): string;
+}