Add ez-toc-list class to all lists

[tyrann0us]

While first-level lists include a generic .ez-toc-list HTML class in addition to .ez-toc-list-level-1, nested lists only have a variable class name including the nesting level.
So if you want to apply styles to all lists regardless of their nesting level, you either have to use the tag selector (e.g. #ez-toc-container ul, which some might consider bad practice) or use an unnecessarily inconvenient attribute selector ([class^="ez-toc-list"]).

By adding a generic .ez-toc-list class to all lists, none of the "workarounds" would be necessary.

[shazahm1]

You could use the #ez-toc-container ul ul selector for nested lists.

[tyrann0us]

You could use the #ez-toc-container ul ul selector for nested lists.

Thanks, but my point is that it should be possible to style all lists with one class selector regardless of their nesting level because if you follow certain CSS conventions (like ITCSS), using type (element) selectors after the "initial setup" is considered bad practice.

Currently, I'm forced to do this (real world example):

[class^="ez-toc-list"] { // @see https://github.com/shazahm1/Easy-Table-of-Contents/pull/128
  padding: 0;
  list-style: none;
}