Revert "Use edalex build on codebuild"
Revert "Use edalex build on codebuild"

This reverts commit b5b90a51d43d6891fbdeb1e7d90097cc53a02034.

equella/Equella,equella/Equella,equella/Equella,equella/Equella,equella/Equella,equella/Equella,equella/Equella