Add Inssman

Author: gamtiq

README.md

@@ -685,6 +685,7 @@
   - [25 Essential Chrome Extensions for Web Designers](https://envato.com/blog/chrome-extensions-web-design/)
   - [Checkbot](https://www.checkbot.io/) - crawls your site testing pages follow 50+ SEO, speed and security best practices.
   - [CSS Peeper](https://csspeeper.com/) - smart CSS viewer tailored for designers.
+  - [Inssman: Open-Source: Modify HTTP Request](https://chromewebstore.google.com/detail/inssman-open-source-modif/ghlpdbkhlenlfiglgphledhfhchjfjfk) ([Github repo](https://github.com/vvmgev/Inssman)) - add custom rules to modify HTTP requests and responses.
   - [JS Bundle Size](https://github.com/vicrazumov/js-bundle-size) - automatically adds javascript bundle size data to npm and github project pages.
   - [Measure Everything](https://chromewebstore.google.com/detail/measure-everything/accaohnljoiaebphephigghihhpeknff) - a powerful tool for measuring distances between DOM Elements on a webpage.
   - [Screen Ruler: Measure The Web](https://chromewebstore.google.com/detail/screen-ruler-measure-the/jfbbgijjljfbolelfkopkhbfjajjampm) - measure sizes, distances, margins and paddings of any element on any web page.

README.zh-CN.md

@@ -661,6 +661,7 @@
   - [网页设计师的 25 个基本 Chrome 扩展程序](https://envato.com/blog/chrome-extensions-web-design/)
   - [检查机器人](https://www.checkbot.io/) - 抓取您的网站测试页面遵循 50+ SEO、速度和安全最佳实践。
   - [CSS Peeper](https://csspeeper.com/) - 为设计师量身定制的智能CSS查看器。
+  - [Inssman: Open-Source: Modify HTTP Request](https://chromewebstore.google.com/detail/inssman-open-source-modif/ghlpdbkhlenlfiglgphledhfhchjfjfk) ([Github repo](https://github.com/vvmgev/Inssman)) - 添加自定义规则以修改HTTP请求和响应。
   - [JS Bundle Size](https://github.com/vicrazumov/js-bundle-size) - 自动将 JavaScript bundle 大小数据添加到 npm 和 github 项目页面。
   - [Measure Everything](https://chromewebstore.google.com/detail/measure-everything/accaohnljoiaebphephigghihhpeknff) - 一个用于测量网页上 DOM 元素之间距离的强大工具。
   - [Screen Ruler: Measure The Web](https://chromewebstore.google.com/detail/screen-ruler-measure-the/jfbbgijjljfbolelfkopkhbfjajjampm) - 测量任何网页上任何元素的尺寸、距离、边距和填充。