Suppress flexbox side effects in breadcrumb (#31700)
Suppress flexbox side effects in breadcrumb (#31700)

* Suppress flexbox side effects

* Trailing whitesapce

Co-authored-by: Mark Otto <12d1534cbab533fa770a644b94441a210fc71171@gmail.com>
Co-authored-by: XhmikosR <b60f67e10123951b393d9ba15dcf79efc14744bb@gmail.com>
tjkohli/bootstrap,inway/bootstrap,m5o/bootstrap,coliff/bootstrap,inway/bootstrap,tjkohli/bootstrap,inway/bootstrap,GerHobbelt/bootstrap,coliff/bootstrap,twbs/bootstrap,twbs/bootstrap,GerHobbelt/bootstrap,GerHobbelt/bootstrap,m5o/bootstrap