* fix dockerignore for projects without a dockerignore and loading an existing dockerignore
* ensure we include the Dockerfile in the upload as it's required for the build
* add tests for windows, mac and ubuntu
* fix test log
* update to toolchain version and set workflow perms
* typo
* remove test fmt for now, use path.Join with embedded fs instead of filepath.Join
* add back test fmt
* fix gotestfmt
* remove gotestfmt since it's panicing on some output
* bump version