Recompile protoc from git
This is required so that we can run protoc
on M1 based Macbooks.
For context see slack discussion: https://gitlab.slack.com/archives/C3ER3TQBT/p1640096143406900
Related upstream issue: https://github.com/protocolbuffers/protobuf/issues/8062
Part of gitlab#349800 (closed)
Edited by Gabriel Mazetto