chore: add postgres and redis development services

compose.dev.yml

@@ -0,0 +1,29 @@
+services:
+  postgres:
+    image: postgres:18.4-alpine
+    environment:
+      POSTGRES_DB: travel_planner
+      POSTGRES_USER: travel_planner
+      POSTGRES_PASSWORD: travel_planner_dev
+    ports:
+      - "127.0.0.1:5432:5432"
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U travel_planner -d travel_planner"]
+      interval: 2s
+      timeout: 3s
+      retries: 20
+    volumes:
+      - travel_postgres_dev:/var/lib/postgresql
+
+  redis:
+    image: redis:8.8.1-alpine
+    ports:
+      - "127.0.0.1:6379:6379"
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 2s
+      timeout: 3s
+      retries: 20
+
+volumes:
+  travel_postgres_dev: