Fix prometheus metrics example
Fix prometheus metrics example

Traefik won’t start correctly if heterogeneous numbers in a toml array.  This commit makes all numbers homogene.

Signed-off-by: solidnerd <387783e228a6a981e052f1b545e5a6a45a21cc6e@mietz.io>

martinbaillie/traefik,tanyadegurechaff/traefik,simbas/traefik,jangie/traefik,ldez/traefik,bparli/traefik,jangie/traefik,martinbaillie/traefik,mmatur/traefik,mildis/traefik,vdemeester/traefik,timoreimann/traefik,mihaitodor/traefik,CyrilPeponnet/traefik,adityacs/traefik,CyrilPeponnet/traefik,Regner/traefik,seryl/traefik,atbore-phx/traefik,marco-jantke/traefik,mihaitodor/traefik,nmengin/traefik,thomasbach76/traefik,thomasbach76/traefik,mildis/traefik,mvdstam/traefik,aantono/traefik,thomasbach76/traefik,mihaitodor/traefik,mihaitodor/traefik,vholovko/traefik,marco-jantke/traefik,dtomcej/traefik,aantono/traefik,vholovko/traefik,Regner/traefik,vdemeester/traefik,FriggaHel/traefik,mmatur/traefik,martinbaillie/traefik,marco-jantke/traefik,akanto/traefik,Nitro/traefik,Nitro/traefik,nmengin/traefik,timoreimann/traefik,CyrilPeponnet/traefik,dtomcej/traefik,owen/traefik,atbore-phx/traefik,simbas/traefik,ldez/traefik,kekoav/traefik,yyekhlef/traefik,yyekhlef/traefik,akanto/traefik,Nitro/traefik,nmengin/traefik,simbas/traefik,Regner/traefik,EmileVauge/traefik,Nitro/traefik,timoreimann/traefik,jangie/traefik,containous/traefik,kekoav/traefik,owen/traefik,adityacs/traefik,mildis/traefik,mmatur/traefik,containous/traefik,ldez/traefik,SantoDE/traefik,akanto/traefik,atbore-phx/traefik,adityacs/traefik,owen/traefik,seryl/traefik,SantoDE/traefik,aantono/traefik,bparli/traefik,mmatur/traefik,kekoav/traefik,FriggaHel/traefik,SantoDE/traefik,EmileVauge/traefik,jangie/traefik,tanyadegurechaff/traefik,timoreimann/traefik,vholovko/traefik,marco-jantke/traefik,EmileVauge/traefik,seryl/traefik,yyekhlef/traefik,mvdstam/traefik,tanyadegurechaff/traefik,atbore-phx/traefik,vdemeester/traefik,ldez/traefik,simbas/traefik,aantono/traefik,akanto/traefik,EmileVauge/traefik,bparli/traefik,thomasbach76/traefik,seryl/traefik,mvdstam/traefik,dtomcej/traefik,mvdstam/traefik,SantoDE/traefik,vholovko/traefik,vdemeester/traefik,yyekhlef/traefik,kekoav/traefik,containous/traefik,dtomcej/traefik,mildis/traefik,FriggaHel/traefik,aantono/traefik,owen/traefik,martinbaillie/traefik,adityacs/traefik,CyrilPeponnet/traefik,FriggaHel/traefik,tanyadegurechaff/traefik,nmengin/traefik,bparli/traefik,Regner/traefik,containous/traefik