Update dependency pytest-mock to v3.14.0

pyproject.toml

@@ -71,7 +71,7 @@ ga4-setup = "python.ga4_setup.setup:entry"
 [tool.poetry.group.test.dependencies]
 pytest = "7.0.0"
 pytest-env = "0.6.2"
-pytest-mock = "3.7.0"
+pytest-mock = "3.14.0"
 pytest-variables = {extras = ["yaml"], version = "^2.0.0"}
 coverage = {extras = ["toml"], version = "^6.5.0"}
 pytest-cov = "^4.0.0"