Update version to 2026.06

Set version to 2026.02.2

#13405 WellAllocationPlot: Fix missing first connection in plot and p…

…lot data

The fictitious depth point (-1.0) that extends the topmost connection bar
was only added for accumulated flow on branch 0. For inflow mode and
accumulated mode on branches > 0, the first connection bar had no extent
and was invisible, and the data export skipped the first real connection.

Set version to 2026.02.0

Set version to 2025.12.0

Bump to 2025.09.3

Removes branch check for tag releases.

Github Actions: workaround missing libcrypto in latest buildcache.

Release 2025.09.0

Bump version to 2025.04.4-dev-03.