[FLI-964] Support Intel Macs

[markphelps]

Re: #248

We should build an engine for Intel Macs and be able to load it for all the SDKs

TODO

• [X] Setup CI to build/package Intel Mac engine
• [X] Support in Java SDK
• [X] Support in Go SDK
• [X] Support in Node SDK
• [X] Support in Python SDK
• [ ] Test
• [ ] Also add supported OS/Architectures to all READMEs

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