Vaibhav Kamra 7919d5a321
Fix build script for Mac M1 (#1257)
## Description

`uname -m` will be `arm64` not `arm`

## Type of change

<!--- Please check the type of change your PR introduces: --->
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [x] 🐹 Trivial/Minor

## Test Plan

<!-- How will this be tested prior to merging.-->
- [x] 💪 Manual
- [ ]  Unit test
- [ ] 💚 E2E
2022-10-20 18:44:51 +00:00
..
2022-10-20 18:44:51 +00:00
2022-10-18 05:28:44 +00:00