feat: Initial implementation of FitTrack Report Generator

This commit introduces the initial version of the FitTrack Report Generator, a FastAPI application for analyzing workout files.

Key features include:
- Parsing of FIT, TCX, and GPX workout files.
- Analysis of power, heart rate, speed, and elevation data.
- Generation of summary reports and charts.
- REST API for single and batch workout analysis.

The project structure has been set up with a `src` directory for core logic, an `api` directory for the FastAPI application, and a `tests` directory for unit, integration, and contract tests.

The development workflow is configured to use Docker and modern Python tooling.

examples/GarminSync/requirements.txt

@@ -0,0 +1,25 @@
+flask==3.0.0
+flask-sqlalchemy==3.1.1
+flask-migrate==4.0.7
+python-dotenv==1.0.0
+uvicorn==0.27.0
+alembic==1.13.1
+flask-paginate==2024.4.12
+pytest==8.1.1
+typer==0.9.0
+apscheduler==3.10.4
+requests==2.32.0
+garminconnect==0.2.28
+garth
+fastapi==0.109.1
+pydantic==2.5.3
+tqdm==4.66.1
+sqlalchemy==2.0.30
+pylint==3.1.0
+pygments==2.18.0
+fitdecode
+numpy==1.26.0
+scipy==1.11.1
+aiosqlite
+asyncpg
+aiohttp