Add more states to History graph

[ajifernandez]

While trying to see all the states of my A/C through an esp32 device, I noticed that some states does not appear into the graph. Taking a look into the web I found that I'm not the only one expecting that https://community.home-assistant.io/t/history-graph-shows-climate-state/241394/4 and that in the ts file the code only process 2 states (cool and heat). Most of new A/C have more states as in my case DRY.