Add tests on hotspots

Author: okorach

test/test_migration.py

@@ -80,9 +80,12 @@ def test_migration() -> None:
 
     iss = p["branches"]["master"]["issues"]
     assert iss["accepted"] > 0
-    assert iss["fslePositives"] > 0
+    assert iss["falsePositives"] > 0
     assert iss["thirdParty"] == 0
 
+    assert p["branches"]["master"]["hotspots"]["safe"] > 0
+    assert p["branches"]["master"]["hotspots"]["acknowledged"] == 0
+
     p = json_config["projects"]["checkstyle-issues"]
     assert len(p["branches"]["issues"]["thirdParty"]) > 0