cloudctl postgres ls -o template help string not consistent with actual behavior

[TLINDEN]

As documented by cloudctl postgres ls --help the -o template output mode shall be supported - however, if executed this is what is being returned:

c postgres ls -o template --template "{{ .ID }} {{ .VERSION }}" | head -2    
<no value> <no value>
<no value> <no value>

However, using lowercased template keys works:

c postgres ls -o template --template "{{ .id }} {{ .version }}" | head -2
000dc8ce-88af-4e14-b68d-e8b00b3ea188 12
0045ac98-cb7e-476b-9e7b-7ad8a081a96f 13

So, either the help string for cloudctl postgres ls should be updated or the behavior should be changed so that it is consistent across all other cloudctl subcommands.