Provide a trimmed down alternative to `staticappsclient` image

The staticappsclient docker image is a monstrosity designed to make the easy task of bundling your static web application easy, and provides, in-the-box, basically every language under the sun (along with several vulnerabilities, according to docker desktop), weighing in at an eye watering 2.2 gigabytes.


This means every single execution of this github action adds at least 40 seconds just to pull the image.

**Describe the solution you'd like**
I would like a `staticappspush` or slimmed down alternative github action which has only the necessary dependencies to push pre-built static & api assets up to your azure static web app, leaving the "building" of the app to the implementer, **instead of ** oryx.

**Describe alternatives you've considered**
Perhaps it is possible to use the API? ( https://learn.microsoft.com/en-us/rest/api/appservice/static-sites/create-zip-deployment-for-static-site?tabs=HTTP ) or SWA CLI, which cannot be used with SWAs pointed at github

The time spent on my own build is approximately 6 seconds, out of 1 minute and 30 second total run, thats 93% of the github action time spent on just downloading tooling, configuring node (that already comes with github actions runners), that I dont need