System doesn't allow creating names of Affinity groups with special characters when VM Create

[rennervo]

When create VM can not create or select name of Affinity group with special characters, but it's possible in sidebar of deployed VM.

Steps:

1. Log in and go to VM;
2. Press Add / Click on any VM;
3. Select or create Affinity Group with special charaters in name.

Actual result: Not allows create names of Affinity group with special characters when create VM, but from sidebar of VM it's possible.
Expected result: When create VM and in VM sidebar allowed create Affinity Group name like this:
the first symbol is a letter and the others can be any characters, except commas.

Connected Feature ID:
vm_afgroup_change,
vm_creation_affinitygroup

Screenshots:

[HeyRoach]

HeyRoach/939-affinity-group-creation

Test to:
vm_afgroup_change,
vm_creation_affinitygroup

[tamazlykar]

@Nadya913 please test this issue.
See HeyRoach comment

[chewlite]

@tamazlykar

Fail:
The semicolon is invalid. The semicolon should be a valid symbol

[tamazlykar]

@chewlite test on:
tamazlykar/939-affinity-group-name-validator

[rennervo]

Tested on tamazlykar/939-affinity-group-name-validator