MarsSeed [1] filed a deletion request for gnome-shell-extension- remove-dropdown-arrows [2]:
EOL for 5 years, not compatible with GNOME since its v3.34 release. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/gnome-shell-extension-remove-dropdown-arrows/
