debug logs in unit tests

Signed-off-by: Sai Shree Pradhan <saishree.pradhan@databricks.com>

Author: saishreeeee

.github/workflows/code-quality-checks.yml

@@ -61,7 +61,7 @@ jobs:
       #              run test suite
       #----------------------------------------------
       - name: Run tests
-        run: poetry run python -m pytest tests/unit -v
+        run: LOG_LEVEL=DEBUG poetry run python -m pytest tests/unit -v
   run-unit-tests-with-arrow:
     runs-on: ubuntu-latest
     strategy:
@@ -112,7 +112,7 @@ jobs:
       #              run test suite
       #----------------------------------------------
       -   name: Run tests
-          run: poetry run python -m pytest tests/unit -v
+          run: LOG_LEVEL=DEBUG poetry run python -m pytest tests/unit -v
   check-linting:
     runs-on: ubuntu-latest
     strategy: