Reference to BETA on the oficial documentation

[gusraggio]

https://documentation.suse.com/suma/5.0/en/suse-manager/installation-and-upgrade/container-deployment/suma/proxy-deployment-suma.html

There's a reference to SLE Micro BETA in "Task: Sync the Proxy Parent Channel and Proxy Extension" I understand that it should be SLE Micro 5.5

[keichwa]

I'm sorry for missing your report for that long. Last week, I remove the misleading "BETA" reference. Here is the currently open PR: #3595.
Yes, it is SLE Micro 5.5, but Proxy Extension will stay at 5.0 (w/o BETA).