Update flask requirement from <2.3,>=2.2.5 to >=2.2.5,<3.2 in /cli

Updates the requirements on [flask](https://github.com/pallets/flask) to permit the latest version.
- [Release notes](https://github.com/pallets/flask/releases)
- [Changelog](https://github.com/pallets/flask/blob/main/CHANGES.rst)
- [Commits](pallets/flask@2.2.5...3.1.0)

---
updated-dependencies:
- dependency-name: flask
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

cli/requirements.txt

@@ -17,7 +17,7 @@ aws_cdk.aws-cloudwatch~=1.164
 aws_cdk.aws-lambda~=1.164
 boto3>=1.16.14
 connexion~=2.13.0
-flask>=2.2.5,<2.3
+flask>=2.2.5,<3.2
 jinja2~=3.0
 jmespath~=0.10
 jsii==1.85.0

cli/setup.py

@@ -48,7 +48,7 @@ def readme():
     "aws-cdk.aws-cloudformation~=" + CDK_VERSION,
     "werkzeug~=2.0",
     "connexion~=2.13.0",
-    "flask>=2.2.5,<2.3",
+    "flask>=2.2.5,<3.2",
     "jmespath~=0.10",
     "jsii==1.85.0",
 ]