Enable overriding mysql node ip with public ip or dns

[#76618402]
Increase compilation VM size for vsphere

- Saw failures on CI where compilation vms would run
out of space
Node 0 does not check its own health when considering whether to bootstrap or join

- We found that we can't rely on monit having stopped the node before
attempting to restart it
[#76329666]
Remove size from resource pools in template

[#75453690]
Revert "Remove size from resource pools in template"

This reverts commit e3f606530356da253203f81e3c5515896866214b.

- Reverting to revisit the implementation so old bosh directors
are still supported
Add timestamps to galera and gra-log-purger ctrl logs.

[#76091850]