Group name doesn't validate against the regex when updating

[AnuradhaSK]

Describe the issue:

1. Group display name updating via console doesn't validate the regex

• Can update a group name with space
  Fix: UI validation

2. Group display name updating via SCIM /Groups endpoint doesn't validate against the regex

• update group name test1 to test 1 doesn't throw an error. Update without any error
• update group name test 1 to test 123 throw an error as test 1 doesn't match with the regex (It validates the old name)

{
    "schemas": [
        "urn:ietf:params:scim:api:messages:2.0:Error"
    ],
    "detail": "30011 - InvalidRole Role name test 1 is not valid. Role name must be a non null string with following format, [a-zA-Z0-9._\\-|//]{3,30}$",
    "status": "500"
}

Fix: Userstore level validation

Environment information (Please complete the following information; remove any unnecessary fields) :

• Product Version: IS 5.12.0-m7
• OS: Linux
• Database: H2
• Userstore: LDAP