css adjustments for entries filter with v-long field names

[i-just]

Description

"Entries filter not working with long field names".
If field names are very long, the filter menu goes off the screen and you have to zoom out to fully see it and be able to interact. This change:

• checks if the _menuWidth is bigger than the space we have to fit it in (left and right aligned respectively) and sets a max-width if otherwise menu would be too big to fit in
• updates conditional of when to _alignRight so that we don't align right if the menu is bigger than the space we have to the right
• updates css so that the very long field names in conditionRules is able to wrap text and expand

Example of a very long field name: "AA This is my very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very long field name1"

Related issues

#12311