fixed fatal syntax error in core.sh

Author: TheUnixDemon

src/main.sh

@@ -43,7 +43,7 @@ usr_interact() {
 }
 # installing required software
 install_requirements() {
-    sudo pacman -Syu openssh borg rsync && return 0
+    sudo pacman -Syu --noconfirm --needed openssh borg rsync && return 0
     return 1
 }
 # rsync recovery

src/packages/core.sh

@@ -5,11 +5,11 @@ PKGS_WORKING_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" # location env
 
 # === func ===
 # installing packages with pacman, yay & flatpak
-install_pkgs(
+install_pkgs() {
     inst_pacman_pkgs $nvidia_pkgs $pacman_pkgs
     inst_yay_pkgs $yay_pkgs
     inst_flatpak_pkgs $flatpak_pkgs
-)
+}
 # setup services
 setup_services() {
     psql_service