fix(high.txt): remove creation of dummy file

generate_certs.sh

@@ -1,6 +1,4 @@
 # Generate Node.js compatible certs
-echo >> high.txt
-
 # If Lnd folder doesn't exist we have to create it
 if [ ! -d ~/Library/Application\ Support/Lnd ]; then
   mkdir -p ~/Library/Application\ Support/Lnd;