*: Wrap lines at 80 columns where appropriate

Wrap lines at 80 columns where appropriate and I had the energy to think
about how/where to wrap.

There are still lines longer than that, which I plan to wrap in the
future. But that is enough for now.

.config/rofi/powermenu.sh

@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
-# Inspired by https://github.com/cramermarius/rofi-menus/blob/master/scripts/powermenu.sh
+# Inspired by:
+# https://github.com/cramermarius/rofi-menus/blob/master/scripts/powermenu.sh
 
 # entries with associated commands
 declare -A entries