apt-get download libc6

dpkg-deb -x libc6_2.34-0ubuntu3.2_arm64.deb  libc
dpkg-deb -e libc6_2.34-0ubuntu3.2_arm64.deb  libc/DEBIAN

vim libc/DEBIAN/preinst

(Remove the check section)

dpkg-deb --build libc
dpkg-deb: building package 'libc6' in 'libc.deb'.


dpkg -i libc.deb

(Reading database ... 165937 files and directories currently installed.)
Preparing to unpack libc.deb ...
Unpacking libc6:arm64 (2.34-0ubuntu3.2) over (2.34-0ubuntu3) ...
Setting up libc6:arm64 (2.34-0ubuntu3.2) ...
Processing triggers for libc-bin (2.34-0ubuntu3) ...


then..

normal apt-get install