Update readme

README.md

@@ -15,7 +15,10 @@ Unlike other pure python http clients like `httpx` or `requests`, `curl_cffi` ca
 impersonate browsers' TLS/JA3 and HTTP/2 fingerprints. If you are blocked by some
 website for no obvious reason, you can give `curl_cffi` a try.
 
-Only Python 3.8 and above are supported. Python 3.7 has reached its end of life.
+Minimum supported python versions:
+
+- Since 0.10, Python 3.9
+- 0.9 and below, Python 3.8
 
 ------
 
@@ -143,8 +146,6 @@ print(r.json())
 
 `curl_cffi` supports the same browser versions as supported by my [fork](https://github.com/lexiforest/curl-impersonate) of [curl-impersonate](https://github.com/lwthiker/curl-impersonate):
 
-However, only WebKit-based browsers are supported. Firefox support is tracked in [#59](https://github.com/lexiforest/curl_cffi/issues/59).
-
 Browser versions will be added **only** when their fingerprints change. If you see a version, e.g.
 chrome122, were skipped, you can simply impersonate it with your own headers and the previous version.