add ibm_vpc to list of ems types

[d-m-u]

the addition of the new cloud manager on the ibm provider necessitates a few updated tests

@miq-bot assign @agrare

Failures:

  1) ExtManagementSystem .types
     Failure/Error: expect(described_class.types).to match_array(all_types_and_descriptions.keys)

       expected collection contained:  ["ansible_tower_automation", "azure", "azure_network", "azure_stack", "azure_stack_network", "cinder"...edhat_network", "rhevm", "s3", "scvmm", "swift", "vmware_cloud", "vmware_cloud_network", "vmwarews"]
       actual collection contained:    ["ansible_tower_automation", "azure", "azure_network", "azure_stack", "azure_stack_network", "cinder"...edhat_network", "rhevm", "s3", "scvmm", "swift", "vmware_cloud", "vmware_cloud_network", "vmwarews"]
       the extra elements were:        ["ibm_vpc"]
     # ./spec/models/ext_management_system_spec.rb:96:in `block (2 levels) in <top (required)>'
     # /Users/drewmu/.rvm/gems/ruby-2.5.5/gems/webmock-3.9.1/lib/webmock/rspec.rb:37:in `block (2 levels) in <top (required)>'

[miq-bot]

Checked commit d-m-u@65cb258 with ruby 2.6.3, rubocop 0.69.0, haml-lint 0.28.0, and yamllint
2 files checked, 0 offenses detected
Everything looks fine. 👍

[d-m-u]

@miq-bot add_label bug

[Fryguy]

@agrare I'm surprised this isn't ibm_cloud_vpc (or perhaps ibm_cloud_power_virtual_servers should be ibm_power_virtual_servers)

[Fryguy]

Also is this in #19440 ?

[agrare]

Yeah ibm_cloud_vpc would be more consistent and yes we have this tracked there in ExtManagementSystem spec has a test that expects to know every single plugin

[agrare]

Merging to get the specs green