office: Update displayed symbols

scripts/.local/bin/powermenu

@@ -23,12 +23,12 @@ if [ "${POWERMENU_SHOW_TEXT:-0}" -eq 0 ] && [ "${POWERMENU_SHOW_ICONS:-1}" -eq 0
     echo "You disabled both text and icons for rofi-powermenu, nothing can be shown."
     exit 1
 elif [ "${POWERMENU_SHOW_ICONS:-1}" -eq 1 ]; then
-    power_off_btn=""
-    reboot_btn=""
-    lock_btn=""
-    suspend_btn="鈴"
-    hibernate_btn="鈴"
-    logout_btn=""
+    power_off_btn="⏻"
+    reboot_btn=""
+    lock_btn=""
+    suspend_btn="󰒲"
+    hibernate_btn="⏾"
+    logout_btn="󰍃"
 fi
 if [ "${POWERMENU_SHOW_TEXT:-1}" -eq 1 ]; then
     power_off_btn="${power_off_btn} Shut Down"