Change createdb docs example to use UTF8 encoding
Change createdb docs example to use UTF8 encoding

Signed-off-by: Ken Barber <470bc578162732ac7f9d387d34c4af4ca6e1b6f7@bob.sh>
(cherry picked from commit ac1156850965c3f5c06a8e89644baa0ee040d667)

grimradical/puppetdb,mullr/puppetdb,senior/puppetdb,rbrw/puppetdb,puppetlabs/puppetdb,waynr/puppetdb,senior/puppetdb,highb/puppetdb,johnduarte/puppetdb,senior/puppetdb,johnduarte/puppetdb,shrug/puppetdb,puppetlabs/puppetdb,kbarber/puppetdb,grimradical/puppetdb,kbarber/puppetdb,highb/puppetdb,ajroetker/puppetdb,kbrezina/puppetdb,waynr/puppetdb,kbrezina/puppetdb,jantman/puppetdb,highb/puppetdb,cprice404/puppetdb,wkalt/puppetdb,shrug/puppetdb,mullr/puppetdb,puppetlabs/puppetdb,rbrw/puppetdb,wkalt/puppetdb,jantman/puppetdb,mullr/puppetdb,rbrw/puppetdb,rbrw/puppetdb,johnduarte/puppetdb,grimradical/puppetdb,rbrw/puppetdb,cprice404/puppetdb,senior/puppetdb,waynr/puppetdb,kbarber/puppetdb,kbarber/puppetdb,puppetlabs/puppetdb,ajroetker/puppetdb,shrug/puppetdb,puppetlabs/puppetdb,kbrezina/puppetdb,ajroetker/puppetdb,mullr/puppetdb,shrug/puppetdb,mullr/puppetdb,johnduarte/puppetdb,wkalt/puppetdb,kbrezina/puppetdb,wkalt/puppetdb,waynr/puppetdb,cprice404/puppetdb,grimradical/puppetdb,jantman/puppetdb,highb/puppetdb,ajroetker/puppetdb