CI: adding predeps job

Author: bsipocz

Diff for: .github/workflows/ci_tests_run_notebooks.yml

@@ -35,6 +35,11 @@ jobs:
             name: with Python 3.11 and latest released version of dependencies
             os: ubuntu-latest
 
+          - python-version: '3.12'
+            toxenv: py312-test-predeps
+            name: with Python 3.12 and latest or pre-release version of dependencies
+            os: ubuntu-latest
+
           - python-version: '3.12'
             toxenv: py312-test-devdeps
             name: with Python 3.12 and developer versioned dependencies