The url for democompositor is not updated causing b2qt build failure

Bitbake error:
ERROR: democompositor-5.15.1+gitAUTOINC+0ea3939789-r0 do_unpack: Fetcher failure: Fetch command export PSEUDO_DISABLED=1; unset _PYTHON_SYSCONFIGDATA_NAME; export DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/1000/bus"; export PATH="/mnt/data/i7/build-intel-corei7-64/tmp/sysroots-uninative/x86_64-linux/usr/bin:/mnt/data/i7/sources/poky/scripts:/mnt/data/i7/build-intel-corei7-64/tmp/work/corei7-64-poky-linux/democompositor/5.15.1+gitAUTOINC+0ea3939789-r0/recipe-sysroot-native/usr/bin/x86_64-poky-linux:/mnt/data/i7/build-intel-corei7-64/tmp/work/corei7-64-poky-linux/democompositor/5.15.1+gitAUTOINC+0ea3939789-r0/recipe-sysroot/usr/bin/crossscripts:/mnt/data/i7/build-intel-corei7-64/tmp/work/corei7-64-poky-linux/democompositor/5.15.1+gitAUTOINC+0ea3939789-r0/recipe-sysroot-native/usr/sbin:/mnt/data/i7/build-intel-corei7-64/tmp/work/corei7-64-poky-linux/democompositor/5.15.1+gitAUTOINC+0ea3939789-r0/recipe-sysroot-native/usr/bin:/mnt/data/i7/build-intel-corei7-64/tmp/work/corei7-64-poky-linux/democompositor/5.15.1+gitAUTOINC+0ea3939789-r0/recipe-sysroot-native/sbin:/mnt/data/i7/build-intel-corei7-64/tmp/work/corei7-64-poky-linux/democompositor/5.15.1+gitAUTOINC+0ea3939789-r0/recipe-sysroot-native/bin:/mnt/data/i7/sources/poky/bitbake/bin:/mnt/data/i7/build-intel-corei7-64/tmp/hosttools"; export HOME="/home/damien"; git -c core.fsyncobjectfiles=0 checkout 0ea39397893edb54454bfceabde4b83fc5b60a2e failed with exit code 128, output:
Downloading tradeshow/knx-demo/3d-Alexa-knx-demo/HomeAutom.ico (108 KB)
Error downloading object: tradeshow/knx-demo/3d-Alexa-knx-demo/HomeAutom.ico (5585eea): Smudge error: Error downloading tradeshow/knx-demo/3d-Alexa-knx-demo/HomeAutom.ico (5585eea1337687eaefa2223edded680963f45bee56a971c94d11603ee4aaf696): batch response: Post https://git-lfs.qt.io/Gerrit/boot2qt-demos.git/info/lfs/objects/batch: dial tcp 34.243.132.73:443: getsockopt: connection refused

Errors logged to /mnt/data/i7/build-intel-corei7-64/tmp/work/corei7-64-poky-linux/democompositor/5.15.1+gitAUTOINC+0ea3939789-r0/git/.git/lfs/objects/logs/20200921T121057.7097088.log 

sed -i -e '/democompositor/d' meta-boot2qt-distro/recipes-qt/packagegroups/packagegroup-b2qt-embedded-addons.bb