Enhance caching mechanism and logging configuration

- Updated .gitignore to include additional IDE and OS files, as well as log and web build directories.
- Expanded config.sample.yaml to include cache configuration options for memory and Redis.
- Modified wallamonitor.py to load cache configuration and initialize ArticleCache.
- Refactored QueueManager to utilize ArticleCache for tracking notified articles.
- Improved logging setup to dynamically determine log file path based on environment.

.dockerignore

@@ -0,0 +1,52 @@
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+venv/
+env/
+ENV/
+*.egg-info/
+dist/
+build/
+
+# Node
+node_modules/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Web
+web/frontend/dist/
+web/frontend/.vite/
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Logs
+*.log
+monitor.log
+
+# Config (se montan como volúmenes)
+config.yaml
+workers.json
+favorites.json
+
+# Git
+.git/
+.gitignore
+
+# Docker
+docker-compose.yml
+Dockerfile
+.dockerignore
+