refactor: Centralize logger import to src.logger_config across various modules.

Refactor: Standardize logging by replacing print statements with logger calls and adjusting verbosity levels.

feat: Implement VoiceOver AI Pipeline and Refactor Config

feat: Enhance video resizing to ensure `yuv420p` pixel format and add a `force` re-encode option, and update `load_executed_from_gsheet` calls to pass `job_index`.

feat: Introduce a summary table for generated asset paths and correct text overlay selection to return the actual chosen overlay.

refactor: Standardize imports to use src as the root package.

refactor: Adjust import paths to use `src.config` and enhance text clip rendering with dynamic font sizing and vertical positioning.

feat: Implement support for multiple video merge types per row with configurable processing strategies.

fix: GitHub Actions path issues and missing imports

refactor: Add configure_row_settings for centralized row config

refactor: Pipeline architecture revamp with proper separation