refactored db code

internal/db/insert.go

@@ -47,9 +47,9 @@ func InsertMultiple[T any](tx bun.Tx, models []*T) *inserter[T] {
 	}
 }
 
-// OnConflict adds conflict handling for upserts
-// Example: .OnConflict("(discord_id) DO UPDATE")
-func (i *inserter[T]) OnConflict(query string) *inserter[T] {
+// On adds .On handling for upserts
+// Example: .On("(discord_id) DO UPDATE")
+func (i *inserter[T]) On(query string) *inserter[T] {
 	i.q = i.q.On(query)
 	return i
 }