added gitignore for init

.gitignore

@@ -0,0 +1,42 @@
+# Dependencies
+node_modules/
+backend/venv/
+.venv/
+env/
+venv/
+ENV/
+
+# Databases
+*.sqlite3
+db.sqlite3
+
+# Python cache
+__pycache__/
+*.py[cod]
+*$py.class
+
+# React/Vite build
+dist/
+dist-ssr/
+*.local
+
+# Logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# OS files
+.DS_Store
+Thumbs.db
+
+# IDEs
+.vscode/
+.idea/
+
+# Environment variables
+.env
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local