Minor English language file tweaks (#852)
Minor English language file tweaks (#852)

* Minor language file tweaks (largely fixing awkward grammar).

Signed-off-by: Tux <e1d0c6c1c29e6ad5164072a5b21340dca7fcb052@imaginarycode.com>

* Modify federated_avatar_lookup_popup message

cybe/gitea,geek1011/gitea,lafriks/gitea,go-gitea/gitea,typeless/gitea,Morlinest/gitea,minecrafter/gitea,willemvd/gitea,dnmgns/gitea,Bwko/gitea,sapk-fork/gitea,tboerger/gitea,DblK/gitea,geek1011/gitea,lunny/gitea,lafriks/gitea,rems4e/gitea,kubatyszko/gitea,sapk-fork/gitea,spacetourist/gitea,kubatyszko/gitea,typeless/gitea,psolyca/gitea,ethantkoenig/gitea,puffybsd/gitea,tboerger/gitea,rems4e/gitea,Morlinest/gitea,jorgesumle/gitea,CaeruleusAqua/gitea,Bwko/gitea,lafriks/gitea,cumgun/gitea,denji/gitea,kjellkvinge/gitea,go-gitea/gitea,DblK/gitea,cumgun/gitea,cez81/gitea,sapk-fork/gitea,kjellkvinge/gitea,vdbt/gitea,cybe/gitea,CaeruleusAqua/gitea,go-gitea/gitea,kjellkvinge/gitea,jorgesumle/gitea,richmahn/gogs,andreynering/gitea,kubatyszko/gitea,ethantkoenig/gogs,richmahn/gogs,Bwko/gitea,vCaesar/gitea,vdbt/gitea,JonasFranzDEV/gitea,ethantkoenig/gitea,tboerger/gitea,typeless/gitea,spacetourist/gitea,vCaesar/gitea,dl5rcw/gitea,typeless/gitea,dnmgns/gitea,psolyca/gitea,cez81/gitea,lunny/gitea,mjwwit/gitea,cez81/gitea,ethantkoenig/gogs,lunny/gitea,mjwwit/gitea,JonasFranzDEV/gitea,dnmgns/gitea,andreynering/gitea,sapk-fork/gitea