python-schedule: bump to 1.2.2

Changes since 1.2.0:
- Fix compatibility with Python 3.12 deprecation of datetime.utcnow()
- Various minor bug fixes and improvements

Also add test.sh to verify version and core scheduling API.

Link: https://github.com/dbader/schedule/blob/master/CHANGELOG.rst
Signed-off-by: Alexandru Ardelean <alex@shruggie.ro>

lang/python/python-schedule/test.sh

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+[ "$1" = "python3-schedule" ] || exit 0
+
+python3 - << EOF
+import sys
+import schedule
+
+# Verify core scheduling API
+results = []
+
+def job():
+    results.append(1)
+
+# Schedule a job and verify it is registered
+schedule.every(1).hours.do(job)
+assert len(schedule.jobs) == 1, "expected 1 job"
+
+# run_pending should not call the job (not yet due)
+schedule.run_pending()
+assert len(results) == 0, "job should not have run yet"
+
+# run_all forces all jobs to run regardless of schedule
+schedule.run_all()
+assert len(results) == 1, "job should have run via run_all"
+
+schedule.clear()
+assert len(schedule.jobs) == 0, "jobs should be cleared"
+
+sys.exit(0)
+EOF