change devDependency html linter to resolve audit issue, fix lint issues
[websub-hub] / test /
drwxr-xr-x   ..
-rw-r--r-- 306 lint-html.js
drwxr-xr-x - src
-rw-r--r-- 1604 stub-db.js
-rw-r--r-- 345 stub-logger.js
drwxr-xr-x - test-data