[PRQ#41857] Deletion Request for petalinux-v2021.1

alex.henrie [1] filed a deletion request for petalinux-v2021.1 [2]: Outdated and incompatible with current glibc. Use the main petalinux package instead. [1] https://aur.archlinux.org/account/alex.henrie/ [2] https://aur.archlinux.org/pkgbase/petalinux-v2021.1/