add packaging to pyproject.toml, edited README-PyPI.md

Author: tb-sourse

README-PyPI.md

@@ -64,13 +64,6 @@ uv add python-trueconf-bot
 | 5.5.0 — 5.5.2           | v1.1.x                   |
 | >= 5.5.3                | **v1.2.1** (or higher)   |
 
-> ⚠️ IMPORTANT
-> 
-> If you are using server version **5.5.3** or higher, you must upgrade the library. If the stable release is not yet available, install the latest beta:
-> ```bash
-> uv pip install --pre "python-trueconf-bot>=1.2.0b0"
-> ```
-
 ## 📌 Key Features
 
 * Easy integration with the [TrueConf Server Chatbot API](https://trueconf.com/docs/chatbot-connector/en/overview/)

pyproject.toml

@@ -51,7 +51,8 @@ dependencies = [
     "typing_extensions>=4.15.0",
     "python-magic>=0.4.27 ; sys_platform != 'win32'",
     "python-magic-bin==0.4.14 ; sys_platform == 'win32'",
-    "filetype"
+    "filetype",
+    "packaging"
 ]
 
 [tool.setuptools]