Merge branch '437084-fix-worker-relative-path' into 'master'

Fix source code highlighting when using relative URL

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/141984



Merged-by: Deepika Guliani <dguliani@gitlab.com>
Approved-by: Deepika Guliani <dguliani@gitlab.com>
Approved-by: Nataliia Radina <nradina@gitlab.com>
Co-authored-by: Jacques <jerasmus@gitlab.com>

config/webpack.config.js

@@ -369,6 +369,7 @@ module.exports = {
           {
             loader: 'worker-loader',
             options: {
+              publicPath: './',
               filename: '[name].[contenthash:8].worker.js',
             },
           },