versionless scripts get served

Using full optimization, including guest mode and excluding certain files from delay and combination.

Excluded files have their version removed. For example, before optimization, the script appears as:

<script type="text/javascript" src="/wp-content/themes/mytheme/myfile.js?0_013" id="myfile-js"></script>

However, in the cached version, it’s served as:

<script type="text/javascript" src="/wp-content/themes/mytheme/myfile.js" id="myfile-js"></script>

This causes obvious cache issues, resulting in significant discrepancies due to the missing version parameter, which prevents proper cache invalidation.