Rename Margo

BUR #62241 has been approved by @Hillside_Moose.

rename margo -> margo_(casshern_sins)

Ambiguous name

BUR #62249 has been approved by @Hillside_Moose.

rename lizabell -> lizabell_(casshern_sins)
rename friender -> friender_(casshern_sins)
rename sophita -> sophita_(casshern_sins)

noticed some other ambiguous names from the same series

The bulk update request #62241 (forum #453168) has been approved by @Hillside_Moose.

The bulk update request #62249 (forum #453193) has been approved by @Hillside_Moose.