feat: Add conclusion webhook support for final summary notifications (#355)

- Updated README.md to include new configuration options for conclusion webhook.
- Enhanced BrowserFunc.ts with improved error handling during page reloads.
- Implemented conclusionWebhook configuration in config.json.
- Refactored Login.ts to use Playwright types and improved passkey handling.
- Added safeClick method in SearchOnBing.ts to handle click timeouts and overlays.
- Introduced account summary collection in index.ts for reporting.
- Created ConclusionWebhook.ts to send structured summaries to a dedicated webhook.
- Updated TypeScript definitions for better type safety across the project.

src/util/ConclusionWebhook.ts

@@ -0,0 +1,32 @@
+import axios from 'axios'
+
+import { Config } from '../interface/Config'
+
+interface ConclusionPayload {
+    content?: string
+    embeds?: any[]
+}
+
+/**
+ * Send a final structured summary to the dedicated conclusion webhook (if enabled),
+ * otherwise do nothing. Does NOT fallback to the normal logging webhook to avoid spam.
+ */
+export async function ConclusionWebhook(configData: Config, content: string, embed?: ConclusionPayload) {
+    const webhook = configData.conclusionWebhook
+
+    if (!webhook || !webhook.enabled || webhook.url.length < 10) return
+
+    const body: ConclusionPayload = embed?.embeds ? { embeds: embed.embeds } : { content }
+    if (content && !body.content && !body.embeds) body.content = content
+
+    const request = {
+        method: 'POST',
+        url: webhook.url,
+        headers: {
+            'Content-Type': 'application/json'
+        },
+        data: body
+    }
+
+    await axios(request).catch(() => { })
+}