Update dependency pytest to v9

Signed-off-by: red-hat-konflux <126015336+red-hat-konflux[bot]@users.noreply.github.com>

Author: red-hat-konflux[bot]

pyproject.toml

@@ -52,7 +52,7 @@ dev = [
 test = [
   "flexmock>=0.10.6",
   "responses>=0.9.0",
-  "pytest<=7.1.3",
+  "pytest<=9.0.0",
   "pytest-cov",
   "pytest-html",
   "requests-mock",