Fix grid rendering issues, page size reset bug, and improve Sidebar/Sidebar2 behavior on mobile#1203

MarcoBellini wants to merge 7 commits into

vikramlearning:mainvikramlearning/blazorbootstrap:mainfrom

MarcoBellini:Grid-Sidebar-Sidebar2-FixesMarcoBellini/blazorbootstrap:Grid-Sidebar-Sidebar2-FixesCopy head branch name to clipboard