Fixed formatting changes

Signed-off-by: ajeetraina <ajeetraina@gmail.com>

flask-redis/Dockerfile

@@ -1,4 +1,4 @@
-FROM python
+FROM python:3.11.0a6-alpine3.15
 ADD . /code
 WORKDIR /code
 RUN pip install -r requirements.txt

flask-redis/docker-compose.yml

@@ -1,4 +1,3 @@
-version: '2'
 services:
    redis: 
      image: redislabs/redismod