[REGRESSION] revert pytyest-enabler back to v1.0.1 in CI to continue support of pre-v3.8 python (- WIP #40 -)

Author: reactive-firewall

test-requirements.txt

@@ -25,7 +25,7 @@ pep8>=1.0
 pytest>=7
 pytest-checkdocs>=2.4
 pytest-cov>=4.0.0
-pytest-enabler>=3.2.0
+pytest-enabler>=1.0.1
 pytest-flake8>=1.0
 coverage >= 6.3
 pytest-cov >= 4.0.0;