[TASK] Database & Vector Store Orchestration

[PEXEL2002]

Task description and detailed requirements:
Create a docker-compose.yml file to run the database layer.

• Configure a PostgreSQL container (v15+) for relational data.
• Configure a Qdrant container for vector search.
• Set up Docker Networks to allow communication between services using container names.
• Map internal ports to host ports (5432 for SQL, 6333 for Qdrant).

Definition of task completion:
Running docker-compose up starts both services without errors, and they are accessible from the host machine via database management tools (e.g., DBeaver or Qdrant Dashboard).