Doc/subcmd/config: Fix formatting of code blocks - newline.
Doc/subcmd/config: Fix formatting of code blocks - newline.

nhlfr/rkt,rkt/rkt,sstabellini/rkt,sstabellini/rkt,Wilybald/rkt,mike1729/rkt,squeed/rkt,yifan-gu/rocket,yifan-gu/rocket,kinvolk/rkt,shobhit85/rkt,matthaias/rkt,monstermunchkin/rkt,squeed/rkt,matthaias/rkt,achanda/rkt,sgotti/rkt,yifan-gu/rkt,alban/rkt,dgonyeo/rkt,shobhit85/rkt,Shashwatsh/rkt,lucasallan/rkt,alban/rkt,s-urbaniak/rkt,akshaykarle/rkt,jonboulle/rkt,jjlakis/rkt,cab105/rkt,coreos/rkt,dgonyeo/rkt,rkt/rkt,sgotti/rkt,joshix/rkt,markllama/rkt,kinvolk/rkt,jonboulle/rkt,lucasallan/rkt,squeed/rkt,rkt/rkt,kinvolk/rkt,rkt/rkt,alban/rkt,shobhit85/rkt,nhlfr/rkt,sstabellini/rkt,intelsdi-x/rkt,achanda/rkt,yifan-gu/rkt,joshix/rkt,jjlakis/rkt,dgonyeo/rkt,Wilybald/rkt,Shashwatsh/rkt,jakon89/rkt,euank/rkt,coreos/rkt,nhlfr/rkt,jjlakis/rkt,jonboulle/rkt,Wilybald/rkt,akshaykarle/rkt,achanda/rkt,kinvolk/rkt,tmrts/rkt,lucasallan/rkt,joshix/rkt,tmrts/rkt,tmrts/rkt,monstermunchkin/rkt,coreos/rkt,akshaykarle/rkt,ybubnov/rkt,jakon89/rkt,jakon89/rkt,Shashwatsh/rkt,intelsdi-x/rkt,matthaias/rkt,cab105/rkt,sgotti/rkt,mike1729/rkt,monstermunchkin/rkt,euank/rkt,euank/rkt,intelsdi-x/rkt,markllama/rkt,markllama/rkt,Wilybald/rkt,yifan-gu/rocket,joshix/rkt,yifan-gu/rkt,mike1729/rkt,s-urbaniak/rkt,ybubnov/rkt,cab105/rkt,s-urbaniak/rkt,lucasallan/rkt,ybubnov/rkt