hotfix exit trap function on Ctrl+C

neutrinet_cube_install.sh

@@ -902,7 +902,7 @@ function cleanup_cube_resources() {
 
 function cleanup_resources_on_success() {
   # No need to enter the trap function if we are already in the cleanup step
-  trap "exit 1" INT
+  trap - ERR INT
 
   cleanup_hypercube_file "y"
   cleanup_cube_resources "y"
@@ -910,7 +910,7 @@ function cleanup_resources_on_success() {
 
 function cleanup_resources_on_abort() {
   # In case we want to exit the trap function with CTRL+C
-  trap "exit 1" INT
+  trap - ERR INT
 
   echo
   error $"Installation aborted"