Move verify_student signal registration to ready()

lms/djangoapps/verify_student/__init__.py

+"""
+Student Identity Verification App
+"""

lms/djangoapps/verify_student/apps.py

+"""
+Student Identity Verification Application Configuration
+"""
+
+from django.apps import AppConfig
+
+
+class VerifyStudentConfig(AppConfig):
+    """
+    Application Configuration for verify_student.
+    """
+    name = 'lms.djangoapps.verify_student'
+    verbose_name = 'Student Identity Verification'
+
+    def ready(self):
+        """
+        Connect signal handlers.
+        """
+        from . import signals  # pylint: disable=unused-variable

lms/djangoapps/verify_student/startup.py

-"""
-Setup the signals on startup.
-"""
-import lms.djangoapps.verify_student.signals  # pylint: disable=unused-import

lms/envs/common.py

@@ -2129,7 +2129,7 @@ INSTALLED_APPS = [
     'bulk_enroll',
 
     # Student Identity Verification
-    'lms.djangoapps.verify_student',
+    'lms.djangoapps.verify_student.apps.VerifyStudentConfig',
 
     # Dark-launching languages
     'openedx.core.djangoapps.dark_lang',

lms/envs/test_with_mysql.py

@@ -11,5 +11,5 @@ INSTALLED_APPS = [
     'django.contrib.auth',
     'django.contrib.contenttypes',
 
-    'lms.djangoapps.verify_student',
+    'lms.djangoapps.verify_student.apps.VerifyStudentConfig',
 ]