Remove .gitkeep files from bronze, silver, and gold resource directories

Add .gitkeep files for bronze, silver, and gold resource directories

test secrets commit

Refactor Databricks project structure by updating paths in configuration files and enhancing the README. Introduced a new `src/README.md` for the common package, added a `setup.py` for package management, and created initial module files for utilities, transformations, and ingestion.

Refactor common package structure and logging utilities. Renamed 'common_package' to 'common' across files, updated import statements, and added logging utilities for standardised logging in Databricks notebooks.

Update GitHub Actions workflow to include a placeholder for the Databricks bundle validation command

Refactor GitHub Actions workflow to install Databricks CLI using a script instead of pip

Update GitHub Actions workflow to install databricks-sdk and upgrade databricks-cli

configure variables

Initial template setup

Initial commit