fix XCM token key padding (#252) #476

Job	Run time
Extra features build release for on (ubuntu-22.04)	13m 30s
Build Runtimes (shell)	21m 39s
Primary build release for on (ubuntu-22.04)	13m 9s
Cancel Previous Runs	7s
Build Runtimes (integritee)	23m 4s
cargo-toml-fmt	8s
license-check	3m 39s
Set up Config	1s
Rust check fmt --all -- --check (x86_64-unknown-linux-gnu)	1m 37s
Rust check check --features runtime-benchmarks (x86_64-unknown-linux-gnu)	21m 10s
create_artifacts (integritee, rococo)	8s
create_artifacts (integritee, westend)	12s
create_artifacts (integritee, kusama)	6s
create_artifacts (integritee, polkadot)	11s
create_artifacts (integritee, moonbase)	9s
create_artifacts (shell, kusama-lease2)	12s
Draft Release	0s
Publish Runtimes	0s
	1h 39m 2s

Provide feedback