Fix a11y keyboard access to docs navigation (#36340)
Fix a11y keyboard access to docs navigation (#36340)

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