2.7.2

What's Changed

• small fix in the description of the namelist.oce by @koldunovn in #844
• Update documentation on namelist by @koldunovn in #848
• Add CESGA environment by @kinow in #840
• Combined Harmonic + Biharmonic Viscosity Implementation by @JanStreffing in #849
• Fix annual_event to use elapsed years instead of absolute year by @JanStreffing in #847

Full Changelog: 2.7.1...2.7.2