Hyprland: COPR fallback chain (solopasha has no F44 chroot)

On F44, 'dnf copr enable solopasha/hyprland' fails with 'Chroot not found':
verified via the Copr API, solopasha is rawhide-only right now. lionheartp/
Hyprland (solopasha fork, also ships noctalia packages) and hermitfeather/
hyprland both have fedora-44 chroots.

The module now tries lionheartp, hermitfeather, then solopasha, and aborts
with an actionable message if none has a chroot for this release. README
updated to name the chain, not a single repo.

modules/twm/hyprland.sh

@@ -12,14 +12,33 @@ if is_debug; then set +e; else set -e; fi
 step "Tiling window manager: Hyprland"
 rule
 
-# hyprland was retired from the Fedora repos after F42 (dependency churn),
-# so the compositor comes from the solopasha COPR — the de facto standard.
+# hyprland was retired from the Fedora repos after F42 (dependency churn), so it
+# comes from a COPR. Which COPR has a fedora-44 chroot changes over time —
+# solopasha (the usual recommendation) was rawhide-only when this was written.
+# Try candidates in order; first one that enables wins. If none works, abort
+# with an actionable message instead of a cryptic "chroot not found".
 if ! pkg_installed hyprland; then
-    info "Enabling copr: solopasha/hyprland..."
-    sudo dnf copr enable -y solopasha/hyprland
+    enabled=""
+    for copr in lionheartp/Hyprland hermitfeather/hyprland solopasha/hyprland; do
+        info "Enabling copr: $copr..."
+        if sudo dnf copr enable -y "$copr" >/dev/null 2>&1; then
+            enabled="$copr"
+            ok "Copr enabled: $copr"
+            break
+        fi
+        warn "Copr $copr has no chroot for this Fedora release; trying next..."
+    done
+    if [[ -z "$enabled" ]]; then
+        err "None of the Hyprland COPRs have a chroot for Fedora $(rpm -E %fedora)."
+        err "Check https://copr.fedorainfracloud.org/coprs/ for an up-to-date one, or:"
+        err "    sudo dnf copr enable -y <owner>/<project> fedora-rawhide-x86_64   # last resort"
+        exit 1
+    fi
 fi
 
 info "Installing Hyprland and its ecosystem..."
+# COPR package sets differ; treat everything beyond the core compositor as
+# optional so a name drift warns instead of killing the transaction.
 install_packages hyprland xdg-desktop-portal-hyprland alacritty
 install_optional hyprpaper hypridle hyprlock waybar mako wofi xwayland-satellite