treehouses led random 3 lines (fixes #2046) (#2047)

Co-authored-by: dogi <dogi@users.noreply.github.com>

Author: rjpadilla

modules/led.sh

@@ -881,12 +881,12 @@ function sandstorm {
 
 function random {
   echo "selecting from: "
-  led_help | grep "\[" | cut -d "[" -f2 | cut -d "]" -f1  | sed -n '1!p'| head -2 | sed 's/|/ /g'| sed -e 's/ random//'
+  led_help | grep "\[" | cut -d "[" -f2 | cut -d "]" -f1  | sed -n '1!p'| head -3 | sed 's/|/ /g'| sed -e 's/ random//'
   rando="$(led_help | grep "\[" \
     | cut -d "[" -f2 \
     | cut -d "]" -f1 \
     | sed -n '1!p' \
-    | head -2 \
+    | head -3 \
     | sed 's/|/\n/g' \
     | sed -e 's/ random//' \
     | shuf -n 1)"

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@treehouses/cli",
-  "version": "1.25.9",
+  "version": "1.25.10",
   "remote": "4000",
   "description": "Thin command-line interface for Raspberry Pi low level configuration.",
   "main": "cli.sh",