Use ellipses at the end in select placeholder

[m0ksem]

We have va-ellispeses SCSS mixin. Find it somewhere...

[rustem-nasyrov]

I think it should depend on the max-value length or something.

[aluarius]

We need to discuss, what behaviour we want for VaSelect long placeholders, multi select text & chip content.

Now it's just growing (as vuetify and quasar do). Maxim suggested to add ellipsis-buttons for expanding (or scroll).

Should decide and/or ask Vasiliy.

[asvae]

Maybe we can have user decide on the number of items they want to have at max for items. (by default - should be grow)