Fix coverage reporting (#7077)

Author: cknitt

package.json

@@ -50,7 +50,7 @@
     "format:all": "biome format --write .",
     "checkFormat": "biome format --changed --no-errors-on-unmatched .",
     "checkFormat:all": "biome format .",
-    "coverage": "nyc --timeout=3000 --reporter=html mocha tests/test/*test.js && open ./coverage/index.html"
+    "coverage": "nyc --timeout=3000 --reporter=html mocha tests/tests/src/*_test.js && open ./coverage/index.html"
   },
   "files": [
     "CHANGELOG.md",