dev-api: add developer portal, OpenAPI spec, and Flatenbadet case study

- New /developers/ page with API docs, SDKs, pricing, use cases
- OpenAPI 3.0 spec for Orders, Missions, Photos, Analytics
- Case study: Glasskiosken i Flatenbadet — complete ROI analysis
- Updated /order/ with recurring missions and frequency dropdown

services/frilans-payout/node_modules/pg-cloudflare/dist/index.d.ts

@@ -0,0 +1,31 @@
+/// <reference types="node" />
+/// <reference types="node" />
+/// <reference types="node" />
+import { TlsOptions } from 'cloudflare:sockets';
+import { EventEmitter } from 'events';
+/**
+ * Wrapper around the Cloudflare built-in socket that can be used by the `Connection`.
+ */
+export declare class CloudflareSocket extends EventEmitter {
+    readonly ssl: boolean;
+    writable: boolean;
+    destroyed: boolean;
+    private _upgrading;
+    private _upgraded;
+    private _cfSocket;
+    private _cfWriter;
+    private _cfReader;
+    constructor(ssl: boolean);
+    setNoDelay(): this;
+    setKeepAlive(): this;
+    ref(): this;
+    unref(): this;
+    connect(port: number, host: string, connectListener?: (...args: unknown[]) => void): Promise<this | undefined>;
+    _listen(): Promise<void>;
+    _listenOnce(): Promise<void>;
+    write(data: Uint8Array | string, encoding?: BufferEncoding, callback?: (...args: unknown[]) => void): true | void;
+    end(data?: Buffer, encoding?: BufferEncoding, callback?: (...args: unknown[]) => void): this;
+    destroy(reason: string): this;
+    startTls(options: TlsOptions): void;
+    _addClosedHandler(): void;
+}