refactor: Bump mongodb-runner from 6.3.0 to 6.4.0 (#394)

Author: dependabot[bot]

package-lock.json

@@ -35,7 +35,7 @@
     "express": "5.2.1",
     "jasmine": "5.13.0",
     "jasmine-spec-reporter": "7.0.0",
-    "mongodb-runner": "6.3.0",
+    "mongodb-runner": "6.4.0",
     "nyc": "17.1.0",
     "parse": "7.1.2",
     "parse-server": "8.5.0",