movePluginBeforeInitAuthPlugin throws error if a plugin is defined as a string and not as an object

[lupas]

movePluginBeforeInitAuthPlugin() throws an error if plugins are defined only as strings and not as objects, because we currently filter by x.src.

This fails:

plugins: [
      '@/plugins/pluginToMove',
    ],

    extendPlugins(plugins) {
      movePluginBeforeInitAuthPlugin(plugins, 'pluginToMove.js')
      return plugins
    },

This works:

plugins: [
      { src: '@/plugins/pluginToMove', ssr: false },
    ],

    extendPlugins(plugins) {
      movePluginBeforeInitAuthPlugin(plugins, 'pluginToMove.js')
      return plugins
    },

We can improve the function to handle both cases.

[lupas]

Fixed with v3.0.0