Total CPU usage host metric for VMs

• Allow configuration of the agent's TCP and UDP servers using the bind_address config option. This is by default set to 127.0.0.1, which only makes it accessible from the same host. If you want it to be accessible from other machines, use 0.0.0.0 or a specific IP address.
• Report total CPU usage host metric for VMs (not cgroups/containers). This change adds another state tag value on the cpu metric called total_usage, which reports the VM's total CPU usage in percentages.

See the Ruby gem 3.4.8 changelog for more information.