Remove (rococo/westend)-runtime deps from testnet AssetHubs

[bkontur]

Problem

This PR addresses the issue with testnet AssetHub builds, which was discovered during the execution of bot bench.

https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/jobs/4038738

     Compiling asset-hub-rococo-runtime-wasm v1.0.0 (/builds/parity/mirrors/polkadot-sdk/target/production/wbuild/asset-hub-rococo-runtime)
  warning: Linking globals named 'Core_version': symbol multiply defined!
  error: failed to load bitcode of module "rococo_runtime-8799ee884447805a.rococo_runtime.0bc572b8-cgu.0.rcgu.o": 
  warning: `asset-hub-rococo-runtime-wasm` (lib) generated 1 warning
  error: could not compile `asset-hub-rococo-runtime-wasm` (lib) due to previous error; 1 warning emitted

https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/jobs/4038739

Compiling asset-hub-westend-runtime-wasm v1.0.0 (/builds/parity/mirrors/polkadot-sdk/target/production/wbuild/asset-hub-westend-runtime)
  warning: Linking globals named 'Core_version': symbol multiply defined!
  error: failed to load bitcode of module "westend_runtime-86d7844430f97d5c.westend_runtime.b7678d03-cgu.0.rcgu.o": 
  warning: `asset-hub-westend-runtime-wasm` (lib) generated 1 warning
  error: could not compile `asset-hub-westend-runtime-wasm` (lib) due to previous error; 1 warning emitted

Solution

• Removed dependencies on rococo-runtime and westend-runtime introduced by this PR.
• Replaced <rococo_runtime::Treasury as PalletInfoAccess>::index() with rococo_runtime_constants::TREASURY_PALLET_ID.
• Added check_treasury_pallet_id to the relay runtimes to ensure that the constant is aligned with the pallet id.
• Added "Rococo Treasury" to the waived locations (that will not be charged fees in the executor) for BridgeHubRococo (to be aligned with AssetHubs).

References

Full element discussion here.

[bkontur]

bot bench cumulus-bridge-hubs --runtime=bridge-hub-rococo --pallet=pallet_bridge_relayers

[command-bot]

@bkontur https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/jobs/4043483 was started for your command "$PIPELINE_SCRIPTS_DIR/commands/bench/bench.sh" --subcommand=pallet --runtime=bridge-hub-rococo --runtime_dir=bridge-hubs --target_dir=cumulus --pallet=pallet_bridge_relayers. Check out https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/pipelines?page=1&scope=all&username=group_605_bot to know what else is being executed currently.

Comment bot cancel 24-d5ba7c7e-6c11-4c3e-a66c-22fa43a446a7 to cancel this command or bot cancel to cancel all commands in this pull request.

[seadanda]

LGTM. Edit: query has already been resolved.

[command-bot]

@bkontur Command "$PIPELINE_SCRIPTS_DIR/commands/bench/bench.sh" --subcommand=pallet --runtime=bridge-hub-rococo --runtime_dir=bridge-hubs --target_dir=cumulus --pallet=pallet_bridge_relayers has finished. Result: https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/jobs/4043483 has finished. If any artifacts were generated, you can download them from https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/jobs/4043483/artifacts/download.

[bkchr]

Ty!