I prefer to have icons in my dock for specific webapps like TweetDeck and not some Google Chrome Window!

sudo eopkg it nodejs
sudo npm install nativefier -g
try out TweetDeck
nativefier -p linux -a x64 https://tweetdeck.twitter.com
cd TweetDeck-linux-x64/
./TweetDeck

Enjoy!
Now your probably wanting to add this as a menu item on Budgie
go ahead and install menulibre

sudo eopkg it menulibre -y