Upgrade to v2.21: Cosmos SDK v0.53, IBC-Go v10, wasmd v0.60, alliance v0.5.1

[c0r3-d3v]

Summary

This PR upgrades Terra Core to the v2.21 release, built on Cosmos SDK v0.53.7, IBC-Go v10.7.0, wasmd v0.60.7 and alliance v0.5.1. The IBC v10 migration removes the capability module and the 29-fee (ICS-29) module, and this release also drops async-icq.

A v2.21 upgrade handler is registered under the plan name v2.21; it runs module migrations only.

Dependency bumps

Dependency	v2.20	v2.21
cosmos-sdk (phoenix-directive fork)	v0.50.15-terra.0	v0.53.7-terra.0
ibc-go	v8.8.0	v10.7.0
packet-forward-middleware	v8.1.1	v10.6.0
ibc-hooks	v8 (2024-11-22)	v10.0.0
async-icq	v8.0.0	removed
wasmd	v0.54.9	v0.60.7
wasmvm	v2.2.8	v2.3.3
alliance (phoenix-directive fork)	v0.4.0 / v0.4.5	v0.5.1
interchaintest	strangelove v8	cosmos/interchaintest v10
Go	1.22.10 / 1.23.6	1.23.8

cometbft stays at v0.38.21. Transitive cosmossdk.io/* modules move with SDK v0.53 (x/tx v0.14, x/upgrade v0.2.0, collections v1.3.1, api v0.9.2).

Breaking changes

Removed modules

• capability — removed by IBC v10. CapabilityKeeper, all ScopedKeepers, the capability store key + mem store key, and CapabilityKeeper.Seal() in NewTerraApp are gone (app/keepers/keepers.go, app/keepers/keys.go, app/app.go, app/modules.go).
• 29-fee (ICS-29) — IBCFeeKeeper, module registration, store key and module account removed.
• async-icq — the ICQ module, keeper, store key, module account, genesis defaults and the icqAllowedQueries() allow-list (~170 lines of app/genesis.go) are removed, along with QueryICQParams in app/config/const.go and the ICQ proto path in scripts/protoc-swagger-gen.sh.

Keeper wiring

• ibckeeper.NewKeeper, ibctransferkeeper.NewKeeper and packetforwardkeeper.NewKeeper now take a runtime.KVStoreService instead of a raw store key; transfer takes the MsgServiceRouter in place of the port/scoped keepers.
• The 07-tendermint light client is now registered as an app module (ibctm.NewAppModule(app.Keepers.TMLightClientModule)).
• x/wasm/keeper.NewKeeper drops the portKeeper and capabilityKeeper arguments (wasmd v0.60 signature).

Module ordering

• Added preBlockersOrder (upgrade, auth) wired via app.mm.SetOrderPreBlockers.
• capability, ibcfee and icq removed from init-genesis / begin-blocker / end-blocker orders.

Test plan

• make test / unit + simulation tests pass
• yarn test:chain:upgrade:v21 upgrade simulation from a v2.20 state
• make test-e2e-pmf interchaintest suite
• IBC transfer, PFM, ibc-hooks and ICA host/controller flows verified post-upgrade against an existing channel set