feat: add pypi badge (#3)

* feat: add pypi badge

* feat: py folder add pipy badge

README.md

@@ -10,7 +10,7 @@ With the API, you can:
 | APITable SDKs                                                                                 | Packages                                                                                                          | Unit Test                                                                                               |
 | --------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------- |
 | JavaScript: [apitable.js](https://github.com/apitable/apitable-sdks/tree/develop/apitable.js) | [![npm version](https://img.shields.io/npm/v/apitable?style=flat-square)](https://www.npmjs.com/package/apitable) | ![Node.js action](https://github.com/apitable/apitable-sdks/actions/workflows/js-codecov.yml/badge.svg) |
-| Python: [apitable.py](https://github.com/apitable/apitable-sdks/tree/develop/apitable.py)     |                                                                                                                   | ![python action](https://github.com/apitable/apitable-sdks/actions/workflows/py-test.yml/badge.svg)     |
+| Python: [apitable.py](https://github.com/apitable/apitable-sdks/tree/develop/apitable.py)     | [![Latest Version](https://shields.mitmproxy.org/pypi/v/apitable.svg)](https://pypi.python.org/pypi/apitable)| ![python action](https://github.com/apitable/apitable-sdks/actions/workflows/py-test.yml/badge.svg)     |
 | Golang: [apitable.go](https://github.com/apitable/apitable-sdks/tree/develop/apitable.go)     |                                                                                                                   | ![Golang action](https://github.com/apitable/apitable-sdks/actions/workflows/go.yml/badge.svg)          |
 | Java: [apitable.java](https://github.com/apitable/apitable-sdks/tree/develop/apitable.java)   |                                                                                                                   | ![Java action](https://github.com/apitable/apitable-sdks/actions/workflows/java-test.yml/badge.svg)     |
 | PHP: [apitable.php](https://github.com/apitable/apitable-sdks/tree/develop/apitable.php)      |                                                                                                                   | ![PHP action](https://github.com/apitable/apitable-sdks/actions/workflows/php-test.yml/badge.svg)       |

apitable.py/README.md

@@ -1,4 +1,6 @@
 # APITable.py
+[![Latest Version](https://shields.mitmproxy.org/pypi/v/apitable.svg)](https://pypi.python.org/pypi/apitable)
+
 It is the official package for the Fusion API of APITable, and provides an API similar to the Django ORM style.
 
 # Requirements
@@ -287,4 +289,4 @@ python -m unittest test
 
 - [JavaScript SDK](https://github.com/apitable/apitable.js)
 - [Golang SDK](https://github.com/apitable/apitable.go)
-- [Java SDK](https://github.com/apitable/apitable.java)
+- [Java SDK](https://github.com/apitable/apitable.java)