minor: blueapps upgrade to 4.2.4

Author: homholueng

runtime/bk-plugin-runtime/pyproject.toml

@@ -16,7 +16,7 @@ raven = "^6.5.0"
 ddtrace = "^0.14.1"
 django-cors-headers = "^3.8.0"
 django-dbconn-retry = "^0.1.5"
-blueapps = "4.2.2"
+blueapps = "4.2.4"
 celery = "^4.4.0"
 django-celery-beat = "^2.0.0"
 django-celery-results = "^1.2.1"