fix: Aktualisiere README.md mit PyPI Versionsbadge und entferne veraltete Egg-Info-Dateien

Author: Benjamin Kasser

README.md

@@ -1,5 +1,8 @@
 # https-login-server
 
+[![PyPI version](https://badge.fury.io/py/https-login.svg)](https://badge.fury.io/py/https-login)
+
+
 A tiny HTTPS file server (similar to `python -m http.server`) with:
 - temporary self-signed TLS certificate (generated at runtime)
 - simple login page