buildx failed with: ERROR: failed to solve: process "/bin/sh -c case \"${TARGETPLATFORM}\" in \"linux/amd64\") MAMBA_PLATFORM=\"linux-64\" ;; \"linux/arm64\") MAMBA_PLATFORM=\"linux-aarch64\" ;; \"darwin/amd64\") MAMBA_PLATFORM=\"osx-64\" ;; \"darwin/arm64\") MAMBA_PLATFORM=\"osx-arm64\" ;; *) MAMBA_PLATFORM=\"linux-64\" ;; esac && mkdir -p \"${MAMBA_ROOT_PREFIX}\" && curl -Ls \"https://micro.mamba.pm/api/micromamba/${MAMBA_PLATFORM}/latest\" | tar -xvj -C \"${MAMBA_ROOT_PREFIX}\" \"bin/micromamba\"" did not complete successfully: exit code: 2