refactor(cookiePath): remove non-working cookiePath option from config-sample.ini

not sure how I managed to forget to commit this as well, this should've been part of (the now already approved & merged) PR #1686 as well

Author: pano9000

config-sample.ini

@@ -27,13 +27,6 @@ trustedReverseProxy=false
 
 
 [Session]
-# Use this setting to set a custom value for the "Path" Attribute value of the session cookie.
-# This can be useful, when you have several instances running on the same domain, under different paths (e.g. by using a reverse proxy).
-# It prevents your instances from overwriting each others' cookies, allowing you to stay logged in multiple instances simultanteously.
-# E.g. if you have instances running under https://your-domain.com/triliumNext/instanceA and https://your-domain.com/triliumNext/instanceB
-# you would want to set the cookiePath value to "/triliumNext/instanceA" for your first and "/triliumNext/instanceB" for your second instance
-cookiePath=/
-
 # Use this setting to set a custom value for the "Max-Age" Attribute of the session cookie.
 # This controls how long your session will be valid, before it expires and you need to log in again, when you use the "Remember Me" option.
 # Value needs to be entered in Seconds.