Fix issues from merge

Author: aumetra

packages/std/src/exports/exports.rs

@@ -986,7 +986,7 @@ where
     let env: Env = try_into_contract_result!(from_json(env));
     let msg: Ibc2PacketAckMsg = try_into_contract_result!(from_json(msg));
 
-    let mut deps = make_dependencies();
+    let mut deps = deps_from_imports();
     contract_fn(deps.as_mut(), env, msg).into()
 }
 

packages/std/src/exports/mod.rs

@@ -10,7 +10,7 @@ pub use exports::{
     do_query, do_reply, do_sudo,
 };
 #[cfg(feature = "ibc2")]
-pub use exports::{do_ibc2_packet_receive, do_ibc2_packet_timeout};
+pub use exports::{do_ibc2_packet_receive, do_ibc2_packet_timeout, do_ibc2_packet_ack};
 #[cfg(feature = "stargate")]
 pub use exports::{
     do_ibc_channel_close, do_ibc_channel_connect, do_ibc_channel_open, do_ibc_packet_ack,