Refactor: remove all counters from it

[JayDi85]

from #15873

[[Honest Work]] and [[Enchanted River's Grasp]] must use shared effect like RemoveAllCountersEnchantedEffect

[github-actions]

Honest Work - (Gatherer) (Scryfall) (EDHREC)

{U}
Enchantment — Aura
Enchant creature an opponent controls
When this Aura enters, tap enchanted creature and remove all counters from it.
Enchanted creature loses all abilities and is a Citizen with base power and toughness 1/1 and "{T}: Add {C}" named Humble Merchant. (It loses all other creature types and names.)

Enchanted River's Grasp - (Gatherer) (Scryfall) (EDHREC)

{2}{U}
Enchantment — Aura
Enchant creature
When this Aura enters, tap enchanted creature and remove all counters from it.
Enchanted creature loses all abilities and doesn't untap during its controller's untap step.