Submariner 0.13.4 Release

[Daniel Farrell]

Hello,

Submariner 0.13.4 is released!

This is a bugfix release:

• Fix issues in Azure cloud prepare:
• Machine set names are now based on region + uuid and limited to 20 characters to prevent issues with long cluster names.
• Machine set creation and deletion logic was updated to prevent creation of multiple gateway nodes.
• Image names are now retrieved from existing machine sets.
• The namespace is now included in `EndpointSlice` names to avoid conflicts between services with the same name in multiple namespaces.
• The `subctl gather` command will now gather iptables logs for Calico and kindnet CNIs.
• The `subctl cloud prepare` command no longer causes errors if the list of ports is empty.
• Cloud cleanup for OpenStack now identifies and deletes failed MachineSets.
• Bump k8s.io/client-go to 0.20.15 to fix CVE-2020-8565.
• Bump golang.org/x/crypto to 0.6.0 to fix CVE-2022-27191.
• Bump golang.org/x/net to 0.7.0 to fix a number of security issues.

https://submariner.io/community/releases/#v0134

Thank you everyone who contributed!