compliance: list more projects in THIRDPARTY.md

THIRDPARTY.md

@@ -38,3 +38,37 @@ Affected files: everything in [`data/static/emoji`](./data/static/emoji) except
 URL: https://gh.vercte.net/forumoji/  
 License: CC0 1.0  
 Designers: lolecksdeehaha; Scratch137; 64lu; stickfiregames; mybearworld (the project has many more contributors, but these are the people whose designs were reproduced here)
+
+## argon2-cffi
+
+URL: https://github.com/hynek/argon2-cffi  
+Copyright: `Copyright (c) 2015 Hynek Schlawack and the argon2-cffi contributors`  
+License: MIT  
+Repo: https://github.com/hynek/argon2-cffi
+
+## python-dotenv
+
+URL: https://github.com/theskumar/python-dotenv  
+Copyright: `Copyright (c) 2014, Saurabh Kumar (python-dotenv), 2013, Ted Tieken (django-dotenv-rw), 2013, Jacob Kaplan-Moss (django-dotenv)`  
+License: BSD-3-Clause  
+Repo: https://github.com/theskumar/python-dotenv
+
+## python-slugify
+
+URL: https://github.com/un33k/python-slugify  
+Copyright: `Copyright (c) Val Neekman @ Neekware Inc. http://neekware.com`  
+License: MIT  
+Repo: https://github.com/un33k/python-slugify
+
+## Wand
+
+URL: http://wand-py.org  
+Copyright:
+
+```
+Original work Copyright (C) 2011-2018 by Hong Minhee <https://hongminhee.org>
+Modified work Copyright (C) 2019-2025 by E. McConville <https://emcconville.com>
+```
+
+License: MIT  
+Repo: https://github.com/emcconville/wand