refs #19734 [finc: BARF: myresearch menu as list]

* profile menus are now unordered lists
** use li.facet for border styling
* corrects indents
* finetunes SCSS
* adjust word breaking
* nicer word-break on small spaces on search result facats
* remove facet group items underline

co-authored by: "Claas Kazzer <kazzer@uni-leipzig.de>"