[mirotalksfu] - update readme

.gitignore

@@ -14,6 +14,7 @@ package-lock.json
 # cache
 .cache
 
-# personal config
+# personal
 config.js
 docker-compose.yml
+docker-push.sh

README.md

@@ -23,7 +23,7 @@
 
 <br/>
 
--   Is `100% Free` - `Open Source` - `Self Hosted`
+-   Is `100% Free` - `Open Source` - `Self Hosted` and [PWA](https://en.wikipedia.org/wiki/Progressive_web_application)!
 -   No download, plug-in or login required, entirely browser-based
 -   Unlimited number of conference rooms, without call time limitation
 -   Desktop and Mobile compatible