BUR #47019 has been approved by @nonamethanks.
rename belka -> belka_(little_busters!)
rename strelka -> strelka_(little_busters!)
rename lennon -> lennon_(little_busters!)
rename kuro_(little_busters) -> kuro_(little_busters!)
The first three names are ambiguous with other character tags we have here.
The last one is for consistency with other tags with the qualifier.
(I didn't add Doruji because it's not ambiguous, at least in here)