[xcm-builder] Replaced deprecated CurrencyAdapter with FungibleAdapter (#3287)

I found out during the cleanup of this deprecation message in the
`polkadot-fellows` repository that we deprecated `CurrencyAdapter`
without making the recommended changes.


## TODO
- [ ] fix `polkadot-fellows` bump to 1.6.0
https://github.com/polkadot-fellows/runtimes/pull/159

---------

Co-authored-by: Francisco Aguirre <franciscoaguirreperez@gmail.com>

polkadot/xcm/xcm-builder/src/fungible_adapter.rs

@@ -204,7 +204,7 @@ impl<
 	) -> result::Result<AssetsInHolding, XcmError> {
 		log::trace!(
 			target: "xcm::fungible_adapter",
-			"deposit_asset what: {:?}, who: {:?}",
+			"withdraw_asset what: {:?}, who: {:?}",
 			what, who,
 		);
 		let amount = Matcher::matches_fungible(what).ok_or(MatchError::AssetNotHandled)?;