Add signal traps to handle interruptions in install and p scripts

install.sh

@@ -11,6 +11,8 @@ PURPLE='\033[0;35m'
 CYAN='\033[0;36m'
 NC='\033[0m' # No Color
 
+trap "echo -e '${RED}install.sh interrupted.${NC}'; exit 1" SIGINT SIGTERM
+
 install_gnome_extension() {
    local uuid="$1"
 

scripts/p.sh

@@ -41,6 +41,7 @@ pcheck() {
 }
 
 p() (
+  trap "echo -e '\n${RED}p interrupted.${NC}'; exit 1" SIGINT SIGTERM
   packageManagers=($(pcheck))
 
   updateP() {