dbeaver: update to 26.2.0.

[ar-jan]

Testing the changes

• I tested the changes in this PR: YES

Local build testing

• I built this PR locally for my native architecture, x86_64-glibc

[ar-jan]

Temporary CI failure?

Run $GITHUB_ACTION_PATH/checkout.sh
OCI runtime exec failed: exec failed: unable to start container process: exec: "bash": executable file not found in $PATH
Error: Process completed with exit code 127.