change image and remove confirmation

Signed-off-by: Plamen Petrov <plamb0brt@gmail.com>

Author: plamenmpetrov

tools/devtool

@@ -259,8 +259,6 @@ ensure_devctr() {
     # Check if we have the container image available locally. Attempt to
     # download it, if we don't.
     [[ $(docker images -q "$DEVCTR_IMAGE" | wc -l) -gt 0 ]] || {
-        say "About to pull docker image $DEVCTR_IMAGE"
-        get_user_confirmation || die "Aborted."
 
         # Run docker pull 5 times in case it fails - sleep 3 seconds
         # between attempts