Update Dockerfile to improve build process and dependencies

[Helzoph]

Description

I modified the Dockerfile to use the distroless image as the base image. The resulting image size has been reduced.

However, the distroless/python3-debian12 image does not support the arm/v7 architecture; it only supports amd64 and arm64.

For more details, see the distroless documentation.

Type of change

Please delete options that are not relevant.

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

How Has This Been Tested?

1. Build the image using the modified Dockerfile:

   docker build -t twitch-channel-points-miner-v2 .

2. Verify the image size has been reduced:

   docker images twitch-channel-points-miner-v2
   # REPOSITORY                       TAG       IMAGE ID       CREATED       SIZE
   # twitch-channel-points-miner-v2   latest    42f380969c14   2 hours ago   286MB

3. Run the image

   docker run --rm -v ./run.py:/usr/src/app/run.py twitch-channel-points-miner-v2

Checklist:

• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my code
• [ ] I have commented on my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation (README.md)
• [x] My changes generate no new warnings
• [ ] Any dependent changes have been updated in requirements.txt