chore: bump version to 5.2.0

- Updated version in package.json, manifest.json, and source code
- Rebuilt all distribution files with the new version
- Updated HISTORY.md and README.md with version information

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: vinta

HISTORY.md

@@ -1,5 +1,9 @@
 # History
 
+## v5.2.0 / 2025-06-26
+
+- 各位觀眾，Paranoid Text Spacing 演算法 v5！
+
 ## v5.1.1 / 2025-06-24
 
 - 偉哉 Claude Code，精雕細琢的 v5.1.0 終於推出啦！

README.md

@@ -75,8 +75,8 @@ Learn more on [npm](https://www.npmjs.com/package/pangu).
 `pangu.js` is also available on some popular npm CDNs:
 
 ```html
-<script src="https://cdn.jsdelivr.net/npm/pangu@5.1.1/dist/browser/pangu.umd.js"></script>
-<script src="https://unpkg.com/pangu@5.1.1/dist/browser/pangu.umd.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/pangu@5.2.0/dist/browser/pangu.umd.js"></script>
+<script src="https://unpkg.com/pangu@5.2.0/dist/browser/pangu.umd.js"></script>
 ```
 
 ### Node.js

browser_extensions/chrome/manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "__MSG_extension_name__",
-  "version": "5.1.1",
+  "version": "5.2.0",
   "default_locale": "zh_TW",
   "description": "__MSG_extension_description__",
   "icons": {

browser_extensions/chrome/vendors/pangu/pangu.umd.js

@@ -39,7 +39,7 @@ const MIDDLE_DOT = /([ ]*)([\u00b7\u2022\u2027])([ ]*)/g;
 class Pangu {
   constructor() {
     __publicField(this, "version");
-    this.version = "5.1.1";
+    this.version = "5.2.0";
   }
   spacingText(text) {
     if (typeof text !== "string") {