ci: add ubuntu-24.04-arm runner to workflows #1922
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Changes
ubuntu-24.04-arm
runner to CI matrix for ARM64 architecture supportbdk_electrum
bdk_bitcoind_rpc
bdk_testenv
bdk_esplora
Rationale
This change enables CI testing on ARM64 architecture (e.g., AWS Graviton servers) while handling the architecture mismatch with the electrs binary. The electrs binary is currently only available for x86_64, causing "Exec format error (os error 8)" when attempting to run on ARM.
Future Improvements
While this solution enables CI to pass on ARM, it's a temporary workaround. Long-term improvements could include:
Testing
Issue: bitcoindevkit/bdk_wallet#23