Initial rebrand: @polkadot -> @pezkuwi (3 packages)

- Package namespace: @polkadot/dev -> @pezkuwi/dev
- Repository: polkadot-js/dev -> pezkuwichain/pezkuwi-dev
- Author: Pezkuwi Team <team@pezkuwichain.io>

Packages:
- @pezkuwi/dev (build tools, linting, CI scripts)
- @pezkuwi/dev-test (test runner)
- @pezkuwi/dev-ts (TypeScript build)

Upstream: polkadot-js/dev v0.83.3

packages/dev/scripts/polkadot-dev-clean-build.mjs

@@ -0,0 +1,61 @@
+#!/usr/bin/env node
+// Copyright 2017-2025 @polkadot/dev authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import fs from 'node:fs';
+import path from 'node:path';
+
+import { logBin, PATHS_BUILD, rimrafSync } from './util.mjs';
+
+const PKGS = path.join(process.cwd(), 'packages');
+const DIRS = PATHS_BUILD.map((d) => `build${d}`);
+
+logBin('polkadot-dev-clean-build');
+
+/**
+ * @internal
+ *
+ * Retrieves all the files containing tsconfig.*.tsbuildinfo contained withing the directory
+ *
+ * @param {string} dir
+ * @returns {string[]}
+ */
+function getPaths (dir) {
+  if (!fs.existsSync(dir)) {
+    return [];
+  }
+
+  return fs
+    .readdirSync(dir)
+    .reduce((all, p) => {
+      if (p.startsWith('tsconfig.') && p.endsWith('.tsbuildinfo')) {
+        all.push(path.join(dir, p));
+      }
+
+      return all;
+    }, DIRS.map((p) => path.join(dir, p)));
+}
+
+/**
+ * @internal
+ *
+ * Removes all the specified directories
+ *
+ * @param {string[]} dirs
+ */
+function cleanDirs (dirs) {
+  dirs.forEach((d) => rimrafSync(d));
+}
+
+cleanDirs(getPaths(process.cwd()));
+
+if (fs.existsSync(PKGS)) {
+  cleanDirs(getPaths(PKGS));
+  cleanDirs(
+    fs
+      .readdirSync(PKGS)
+      .map((f) => path.join(PKGS, f))
+      .filter((f) => fs.statSync(f).isDirectory())
+      .reduce((/** @type {string[]} */ res, d) => res.concat(getPaths(d)), [])
+  );
+}