im somehow ended up in package dependencies loop. when im trying to upgrade my packages following appears:

Reading package lists... Done

Building dependency tree... Done

Reading state information... Done

You might want to run 'apt --fix-broken install' to correct these.

The following packages have unmet dependencies:

 libapt-pkg6.0 : Depends: libgcrypt20 (>= 1.10.0) but 1.9.4-3ubuntu3 is installed

                 Depends: libzstd1 (>= 1.5.2) but 1.4.8+dfsg-3build1 is installed

                 Recommends: apt (>= 2.5.3) but 2.4.8 is installed

E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).

so i tried sudo apt --fix-broken install

sudo apt --fix-broken install

Reading package lists... Done

Building dependency tree... Done

Reading state information... Done

Correcting dependencies... failed.

The following packages have unmet dependencies:

 libapt-pkg6.0 : Depends: libgcrypt20 (>= 1.10.0) but 1.9.4-3ubuntu3 is installed

                 Depends: libzstd1 (>= 1.5.2) but 1.4.8+dfsg-3build1 is installed

                 Recommends: apt (>= 2.5.3) but 2.4.8 is installed

E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.

E: Unable to correct dependencies

then i tried to remove/purge the package sudo apt purge libapt-pkg6.0:amd64

Reading package lists... Done

Building dependency tree... Done

Reading state information... Done

You might want to run 'apt --fix-broken install' to correct these.

The following packages have unmet dependencies:

 apt : Depends: libapt-pkg6.0 (>= 2.4.8) but it is not going to be installed

 apt-utils : Depends: libapt-pkg6.0 (>= 2.4.8) but it is not going to be installed

 packagekit : Depends: libapt-pkg6.0 (>= 1.9.2) but it is not going to be installed

 python3-apt : Depends: libapt-pkg6.0 (>= 1.9.11~) but it is not going to be installed

 ubuntu-advantage-tools : Depends: libapt-pkg6.0 (>= 0.8.0) but it is not going to be installed

E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).

output of apt policy libapt-pkg6.0

libapt-pkg6.0:

  Installed: 2.5.3

  Candidate: 2.5.3

  Version table:

 *** 2.5.3 100

        100 /var/lib/dpkg/status

     2.4.8 500

        500 http://ch.archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages

     2.4.5 500

        500 http://ch.archive.ubuntu.com/ubuntu jammy/main amd64 Packages

i tried other ways as well, but it seems that im stuck in this position. Any advice would be helpful.