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/react-api/src/util/getEnvironment.ts

@@ -0,0 +1,23 @@
+// Copyright 2017-2025 @pezkuwi/app-accounts authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { Environment } from '../types.js';
+
+// https://github.com/electron/electron/issues/2288
+function isElectron () {
+  if (process?.versions?.electron) {
+    return true;
+  } else if ((window?.process as unknown as (Record<string, string> | undefined))?.type === 'renderer') {
+    return true;
+  }
+
+  return navigator?.userAgent?.indexOf('Electron') >= 0;
+}
+
+export function getEnvironment (): Environment {
+  if (isElectron()) {
+    return 'app';
+  }
+
+  return 'web';
+}