CircleCI keeps cache during test phase

[mattiagiupponi]

By checking the result of another PR, circleCI is keeping the cache of the previously installed dependecies
https://app.circleci.com/pipelines/github/GeoNode/geonode/18267/workflows/0618769d-3162-467d-bbdd-8c94f06db0b3/jobs/101243

This will let the build to fail because is still using the client v4.4.3 version instead of master.

by loggin in CircleCI, we can notice that the client version is 4.4.3 and not 5.5.0:

crcleci@30a1d178479e:~$ docker exec -it django4geonode bash
root@320083dd7850:/usr/src/geonode# pip list | grep mapstore
django-geonode-mapstore-client     4.4.3

The idea is to let circleCI the python dependencies with the --no-cache attached so it will always recreate the cache layer

[mattiagiupponi]

with the update of the requirements file via #13212 circleci finally update the cached layer. now the build works as expected