MAINTAINERS: add Alban/Iago/Krzesimir @coreos
MAINTAINERS: add Alban/Iago/Krzesimir @coreos

liubq919/rkt,Wilybald/rkt,akshaykarle/rkt,yifan-gu/rocket,euank/rkt,yifan-gu/rkt,yifan-gu/rkt,lee212/rkt,liugenping/rkt,Yhgenomics/rkt,iaguis/rkt,Wilybald/rkt,Wilybald/rkt,endocode/rkt,liugenping/rkt,intelsdi-x/rkt,endocode/rkt,jjlakis/rkt,dgonyeo/rkt,achanda/rkt,lucasallan/rkt,yifan-gu/rocket,ybubnov/rkt,intelsdi-x/rkt,tmrts/rkt,jzelinskie/rkt,euank/rkt,jzelinskie/rkt,shobhit85/rkt,il9ue/rkt,squeed/rkt,kinvolk/rkt,il9ue/rkt,sinfomicien/rkt,ybubnov/rkt,kinvolk/rkt,markllama/rkt,jasonchaffee/rkt,euank/rkt,sstabellini/rkt,alban/rkt,sinfomicien/rkt,sstabellini/rkt,iaguis/rkt,Wilybald/rkt,kbrwn/rkt,liubq919/rkt,liubq919/rkt,achanda/rkt,Yhgenomics/rkt,squeed/rkt,s-urbaniak/rkt,coreos/rkt,nhlfr/rkt,endocode/rkt,monstermunchkin/rkt,Shashwatsh/rkt,jasonchaffee/rkt,joshix/rkt,ybubnov/rkt,s-urbaniak/rkt,blixtra/rkt,sgotti/rkt,mike1729/rkt,achanda/rkt,shobhit85/rkt,rkt/rkt,lucasallan/rkt,adfernandes/rkt,Shashwatsh/rkt,linki/rkt,krnowak/rkt,akshaykarle/rkt,jonboulle/rkt,squeed/rkt,smarvin/rkt,krnowak/rkt,dgonyeo/rkt,jasonchaffee/rkt,lee212/rkt,lee212/rkt,jonboulle/rkt,blixtra/rkt,rkt/rkt,mike1729/rkt,rkt/rkt,iaguis/rkt,intelsdi-x/rkt,sgotti/rkt,adfernandes/rkt,blixtra/rkt,yifan-gu/rocket,jonboulle/rkt,smarvin/rkt,il9ue/rkt,yifan-gu/rkt,cab105/rkt,shobhit85/rkt,alban/rkt,Shashwatsh/rkt,sstabellini/rkt,cab105/rkt,Yhgenomics/rkt,lucasallan/rkt,liugenping/rkt,jakon89/rkt,sgotti/rkt,kinvolk/rkt,joshix/rkt,adfernandes/rkt,kbrwn/rkt,coreos/rkt,smarvin/rkt,tmrts/rkt,lucasallan/rkt,joshix/rkt,jjlakis/rkt,linki/rkt,nhlfr/rkt,matthaias/rkt,jakon89/rkt,sinfomicien/rkt,akshaykarle/rkt,mike1729/rkt,tmrts/rkt,coreos/rkt,cab105/rkt,dgonyeo/rkt,kinvolk/rkt,matthaias/rkt,markllama/rkt,kbrwn/rkt,jakon89/rkt,markllama/rkt,alban/rkt,jjlakis/rkt,monstermunchkin/rkt,joshix/rkt,krnowak/rkt,matthaias/rkt,s-urbaniak/rkt,monstermunchkin/rkt,linki/rkt,jzelinskie/rkt,nhlfr/rkt,rkt/rkt