Fix failing tests in `tests/updates_test.py`.

[nicomiguelino]

Checklist

• [ ] test_if_sha_file_is_empty__check_update__should_return_true (updates_test.UpdateTest)
• [ ] test_if_sha_file_is_new__check_update__should_return_false (updates_test.UpdateTest)
• [ ] test_if_sha_file_not_equals_to_branch_hash__is_up_to_date__should_return_false (updates_test.UpdateTest)

Overview of the Issue

test_if_sha_file_is_empty__check_update__should_return_true (updates_test.UpdateTest) ... ERROR
test_if_sha_file_is_new__check_update__should_return_false (updates_test.UpdateTest) ... ERROR
test_if_sha_file_not_equals_to_branch_hash__is_up_to_date__should_return_false (updates_test.UpdateTest) ... FAIL
test_if_sha_file_not_exists__is_up_to_date__should_return_false (updates_test.UpdateTest) ... ok

...

Ran 4 tests in 0.020s

FAILED (errors=2, failures=1)

Reproduction Steps

First Time Setup

docker-compose -f docker-compose.dev.yml build
docker-compose -f docker-compose.dev.yml up -d
docker-compose -f docker-compose.dev.yml exec srly-ose-test bash bin/prepare_test_environment.sh -s

Running the Tests

docker-compose -f docker-compose.dev.yml exec srly-ose-test nosetests -v -a 'fixme' tests/updates_test.py

Environment

• WSL 2 (Ubuntu 22.04, x86, 64-bit)
• Docker Desktop for Windows (accessible via WSL 2)

Logs

• issue_1625.log