Rollup merge of #25324 - richo:richo-compat, r=huonw
Rollup merge of #25324 - richo:richo-compat, r=huonw

This makes the compatibility matrix render a little nicer on github, and also removes a note about windows support from 0.12 (Which is immaterial now that we're approaching 1.0)

philyoon/rust,gifnksm/rust,aneeshusa/rust,pshc/rust,l0kod/rust,mihneadb/rust,vhbit/rust,carols10cents/rust,philyoon/rust,graydon/rust,vhbit/rust,zubron/rust,aidancully/rust,KokaKiwi/rust,andars/rust,vhbit/rust,TheNeikos/rust,nwin/rust,jashank/rust,aneeshusa/rust,TheNeikos/rust,aidancully/rust,aepsil0n/rust,cllns/rust,carols10cents/rust,victorvde/rust,mihneadb/rust,mvdnes/rust,carols10cents/rust,jashank/rust,jashank/rust,nwin/rust,jashank/rust,aneeshusa/rust,ejjeong/rust,KokaKiwi/rust,TheNeikos/rust,jroesch/rust,aidancully/rust,jroesch/rust,gifnksm/rust,vhbit/rust,robertg/rust,mihneadb/rust,mvdnes/rust,graydon/rust,reem/rust,philyoon/rust,GBGamer/rust,zachwick/rust,dwillmer/rust,l0kod/rust,zubron/rust,aepsil0n/rust,pshc/rust,dwillmer/rust,krzysz00/rust,seanrivera/rust,jashank/rust,cllns/rust,robertg/rust,gifnksm/rust,rohitjoshi/rust,victorvde/rust,dwillmer/rust,GBGamer/rust,omasanori/rust,pelmers/rust,GBGamer/rust,ejjeong/rust,GBGamer/rust,carols10cents/rust,aidancully/rust,sae-bom/rust,pelmers/rust,GBGamer/rust,zubron/rust,aepsil0n/rust,TheNeikos/rust,zubron/rust,jashank/rust,reem/rust,KokaKiwi/rust,l0kod/rust,zachwick/rust,robertg/rust,vhbit/rust,GBGamer/rust,graydon/rust,carols10cents/rust,omasanori/rust,jroesch/rust,seanrivera/rust,TheNeikos/rust,pelmers/rust,mvdnes/rust,dwillmer/rust,reem/rust,gifnksm/rust,l0kod/rust,aidancully/rust,nwin/rust,pelmers/rust,ejjeong/rust,graydon/rust,victorvde/rust,zachwick/rust,zachwick/rust,KokaKiwi/rust,nwin/rust,reem/rust,dwillmer/rust,cllns/rust,andars/rust,victorvde/rust,robertg/rust,ejjeong/rust,mvdnes/rust,graydon/rust,mihneadb/rust,zubron/rust,l0kod/rust,nwin/rust,krzysz00/rust,XMPPwocky/rust,TheNeikos/rust,pshc/rust,KokaKiwi/rust,omasanori/rust,andars/rust,omasanori/rust,kwantam/rust,sae-bom/rust,pelmers/rust,aepsil0n/rust,KokaKiwi/rust,jroesch/rust,pshc/rust,graydon/rust,philyoon/rust,zubron/rust,dwillmer/rust,mihneadb/rust,aneeshusa/rust,sae-bom/rust,dwillmer/rust,seanrivera/rust,rohitjoshi/rust,mvdnes/rust,dwillmer/rust,vhbit/rust,kwantam/rust,pshc/rust,krzysz00/rust,rohitjoshi/rust,jashank/rust,kwantam/rust,l0kod/rust,cllns/rust,ejjeong/rust,nwin/rust,kwantam/rust,rohitjoshi/rust,XMPPwocky/rust,aepsil0n/rust,l0kod/rust,robertg/rust,pshc/rust,sae-bom/rust,aidancully/rust,pelmers/rust,andars/rust,aepsil0n/rust,jroesch/rust,pshc/rust,zubron/rust,victorvde/rust,mihneadb/rust,jroesch/rust,krzysz00/rust,omasanori/rust,omasanori/rust,vhbit/rust,zachwick/rust,reem/rust,jroesch/rust,reem/rust,seanrivera/rust,jashank/rust,zubron/rust,rohitjoshi/rust,vhbit/rust,ejjeong/rust,kwantam/rust,philyoon/rust,sae-bom/rust,nwin/rust,XMPPwocky/rust,kwantam/rust,carols10cents/rust,GBGamer/rust,pshc/rust,aneeshusa/rust,krzysz00/rust,andars/rust,aneeshusa/rust,cllns/rust,seanrivera/rust,cllns/rust,zachwick/rust,XMPPwocky/rust,seanrivera/rust,XMPPwocky/rust,victorvde/rust,andars/rust,robertg/rust,rohitjoshi/rust,sae-bom/rust,GBGamer/rust,mvdnes/rust,krzysz00/rust,l0kod/rust,philyoon/rust,gifnksm/rust,XMPPwocky/rust,gifnksm/rust,nwin/rust,jroesch/rust