Fix PyAV version (GH-70)

Fix the `PyAV` build fail issue on Windows CI and update the setup me…

…tadata (GH-67)

Base should override the output (GH-66)

The `PyAV` installation issue causing on Windows has been moved to #67

GH-63: Add an option to force the number of workers for concurrent pr…

…ocessing (GH-64)

Preprocessing the frames more faster (GH-62)

GH-59: Fix the last frame generation issue (GH-60)

GH-29: Fix the image compression option (GH-57)

* Change the frame size calculation
* Optimize the calculation of columns' count
* Limit the final image size be at most 8K
* Allow `0` as a value for the `--compress` option
* Update snapshots for related test cases

GH-55: Force overwrite if the skip flag is not set (GH-56)

* Overwrite the existing files by default
* Replace the `filter` with list comprehension
* Add unit test for checking the overwrite

GH-47: Update the version to fix publish conflict (GH-48)

GH-18: Configure build and publish workflow (GH-46)