please add docker image github action 🙏🏻

[Karelak]

Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context.
generated docker image using dockerfile so it automatically for free makes a docker image to pull from instead of having to build it on the host that will deploy it even though theres always a choice i just want to have up to date version on server

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update

[Karelak]

also can u please make the simple-proxy package public too idk why it would be private but if you have ur reasons then whatever.
heres how to make it public:
Go to your GitHub profile → Packages tab
Or directly: https://github.com/p-stream/simple-proxy/?tab=packages
Find simple-proxy package
Click on it → Package settings (right side)
Scroll to Danger Zone → Change visibility → Public