This makes the generated files more readable.
The attributes were properly ordered before, but the ordering broke when the `.to_dict` methods started outputting `dict` instead of `OrderedDict`.
Also fixed the existing generated `component.yaml` files.
* Components - Added AutoML Tables components
* Added the sample - AutoML Tables - Retail product stockout prediction
* Replaced the project ID with dummy placeholder
* Fixed the description parameter passing
* Replaced pip with pip3 and changed quotes
* Added licenses
* Updated the component links
* Revert "Replaced pip with pip3"
This reverts commit 65ed0a7fc6. (part of it)
Here, `pip` is not the name of executable. It's the module name which is
just `pip`, not `pip3`.
* Changed quotes to single quotes
* Moved the components to the gcp folder
* Switched container images to python:3.7
* Updated component versions in sample
Alexey Volkov
Alexey Volkov