[TECH-491] Attempt to solve intermittent import mypy error

python/mypy#7276

branch: feature/TECH-491-support-release-candidates

Author: SamTheisens

Pipfile

@@ -64,7 +64,7 @@ doc = "python -m pdoc -d restructuredtext -o docs/ --favicon https://user-images
 doc-preview = "python -m pdoc -d restructuredtext --favicon https://user-images.githubusercontent.com/1911436/266026788-9c1955a3-3bb4-4372-b8dd-fecc06b8295c.png --logo https://user-images.githubusercontent.com/1911436/266025430-b2cb6249-39e4-4441-b436-5015ad677716.png src/mpyl"
 check-version = "python latest_release.py"
 check-types = "mypy --explicit-package-bases --check-untyped-defs src/mpyl/"
-check-types-test = "mypy --explicit-package-bases --check-untyped-defs tests/"
+check-types-test = "mypy --no-incremental --explicit-package-bases --check-untyped-defs tests/"
 validate = "python validate.py"
 validate-config-example = "python validate-config-example.py"
 install-types = "mypy --install-types --non-interactive src/mpyl/  "