README: Mention coala-bears repo
README: Mention coala-bears repo

Fixes https://github.com/coala-analyzer/coala/issues/1672

Asnelchristian/coala,shreyans800755/coala,jayvdb/coala,saurabhiiit/coala,swatilodha/coala,CruiseDevice/coala,AbdealiJK/coala,Balaji2198/coala,arush0311/coala,lonewolf07/coala,MariosPanag/coala,arjunsinghy96/coala,d6e/coala,AdeshAtole/coala,lonewolf07/coala,yashtrivedi96/coala,yashLadha/coala,rimacone/testing2,meetmangukiya/coala,abhiroyg/coala,nemaniarjun/coala,incorrectusername/coala,djkonro/coala,coala-analyzer/coala,dagdaggo/coala,scottbelden/coala,shreyans800755/coala,incorrectusername/coala,sils1297/coala,aptrishu/coala,Shade5/coala,kartikeys98/coala,SanketDG/coala,svsn2117/coala,vinc456/coala,djkonro/coala,jayvdb/coala,nemaniarjun/coala,meetmangukiya/coala,NalinG/coala,stevemontana1980/coala,arafsheikh/coala,tushar-rishav/coala,aptrishu/coala,sophiavanvalkenburg/coala,dagdaggo/coala,yland/coala,rresol/coala,tushar-rishav/coala,damngamerz/coala,stevemontana1980/coala,scottbelden/coala,arafsheikh/coala,yashLadha/coala,RJ722/coala,NalinG/coala,scottbelden/coala,Uran198/coala,JohnS-01/coala,netman92/coala,MariosPanag/coala,SanketDG/coala,AdeshAtole/coala,Asnelchristian/coala,CruiseDevice/coala,netman92/coala,coala-analyzer/coala,vinc456/coala,stevemontana1980/coala,rimacone/testing2,Asalle/coala,ayushin78/coala,Asalle/coala,NiklasMM/coala,Nosferatul/coala,swatilodha/coala,karansingh1559/coala,sagark123/coala,Balaji2198/coala,impmihai/coala,Asnelchristian/coala,yashtrivedi96/coala,incorrectusername/coala,Shade5/coala,coala/coala,ayushin78/coala,refeed/coala,ayushin78/coala,jayvdb/coala,sophiavanvalkenburg/coala,swatilodha/coala,karansingh1559/coala,saurabhiiit/coala,svsn2117/coala,sagark123/coala,SanketDG/coala,Uran198/coala,impmihai/coala,MariosPanag/coala,NalinG/coala,abhiroyg/coala,CruiseDevice/coala,sils1297/coala,MattAllmendinger/coala,mr-karan/coala,coala/coala,JohnS-01/coala,meetmangukiya/coala,refeed/coala,aptrishu/coala,NiklasMM/coala,tushar-rishav/coala,coala/coala,AdeshAtole/coala,rimacone/testing2,yashtrivedi96/coala,NalinG/coala,sagark123/coala,AbdealiJK/coala,mr-karan/coala,Asalle/coala,coala-analyzer/coala,NalinG/coala,rresol/coala,ManjiriBirajdar/coala,karansingh1559/coala,Nosferatul/coala,shreyans800755/coala,ManjiriBirajdar/coala,nemaniarjun/coala,arafsheikh/coala,refeed/coala,d6e/coala,Balaji2198/coala,sils1297/coala,yashLadha/coala,damngamerz/coala,MattAllmendinger/coala,svsn2117/coala,vinc456/coala,arjunsinghy96/coala,NiklasMM/coala,sophiavanvalkenburg/coala,NalinG/coala,kartikeys98/coala,yland/coala,Uran198/coala,ManjiriBirajdar/coala,d6e/coala,tltuan/coala,arush0311/coala,MattAllmendinger/coala,AbdealiJK/coala,tltuan/coala,impmihai/coala,abhiroyg/coala,NalinG/coala,rresol/coala,Shade5/coala,saurabhiiit/coala,arjunsinghy96/coala,RJ722/coala,kartikeys98/coala,dagdaggo/coala,damngamerz/coala,yland/coala,lonewolf07/coala,RJ722/coala,tltuan/coala,djkonro/coala,Nosferatul/coala,mr-karan/coala,arush0311/coala,JohnS-01/coala,netman92/coala