feat: initial Pezkuwi Apps rebrand from polkadot-apps

Rebranded terminology:
- Polkadot → Pezkuwi
- Kusama → Dicle
- Westend → Zagros
- Rococo → PezkuwiChain
- Substrate → Bizinikiwi
- parachain → teyrchain

Custom logos with Kurdistan brand colors (#e6007a → #86e62a):
- bizinikiwi-hexagon.svg
- sora-bizinikiwi.svg
- hezscanner.svg
- heztreasury.svg
- pezkuwiscan.svg
- pezkuwistats.svg
- pezkuwiassembly.svg
- pezkuwiholic.svg

packages/apps-electron/src/electron/window.ts

@@ -0,0 +1,50 @@
+// Copyright 2017-2025 @pezkuwi/apps authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import { BrowserWindow, screen, shell } from 'electron';
+import path from 'path';
+
+export function createWindow (environment: string): Promise<unknown> {
+  const { height, width } = screen.getPrimaryDisplay().workAreaSize;
+
+  const win = new BrowserWindow({
+    height,
+    icon: path.join(__dirname, 'icon.png'),
+    webPreferences: {
+      contextIsolation: true,
+      nodeIntegration: false,
+      preload: path.join(__dirname, 'preload.js')
+    },
+    width
+  });
+
+  if (environment === 'development') {
+    win.webContents.openDevTools();
+
+    return win.loadURL('http://127.0.0.1:3000/');
+  }
+
+  // Handle attempts to open a new window via window.open()
+  win.webContents.setWindowOpenHandler(({ url }) => {
+    // Open all http/https URLs externally
+    if (url.startsWith('http://') || url.startsWith('https://')) {
+      shell.openExternal(url).catch(console.log);
+
+      return { action: 'deny' };
+    }
+
+    return { action: 'allow' };
+  });
+
+  // Handle in-app navigation attempts, such as clicking on <a href="...">
+  win.webContents.on('will-navigate', (event, url) => {
+    if (url.startsWith('http://') || url.startsWith('https://')) {
+      event.preventDefault();
+      shell.openExternal(url).catch(console.log);
+    }
+  });
+
+  const mainFilePath = path.resolve(__dirname, 'index.html');
+
+  return win.loadFile(mainFilePath);
+}