chore(quickget): remove obsolete daily check from ubuntu

quickget

@@ -2574,7 +2574,7 @@ function get_ubuntu-server() {
     local ISO=""
     local NAME="live-server"
     local URL=""
-    [[ $RELEASE = daily ]] && RELEASE=daily-live
+
     if [[ "${RELEASE}" == "daily"* ]]; then
         URL="https://cdimage.ubuntu.com/${OS}/${RELEASE}/current"
     else
@@ -2609,7 +2609,7 @@ function get_ubuntu() {
     local HASH=""
     local URL=""
     local DATA=""
-    [[ $RELEASE = daily ]] && RELEASE=daily-live
+
     if [[ "${RELEASE}" == "daily"* ]] && [ "${OS}" == "ubuntustudio" ]; then
         # Ubuntu Studio daily-live images are in the dvd directory
         RELEASE="dvd"