fix(arch/nvidia): add exceptions for kernel headers installation failure (#1057)

* Adds continue anyway when linux headers fails to install while downloading deps for nvidia drivers on arch. Fixes my Issue #1056

* fix formatting

Author: kernelxdev

core/tabs/system-setup/arch/nvidia-drivers.sh

@@ -13,7 +13,17 @@ installDeps() {
     for kernel in $installed_kernels; do
         header="${kernel}-headers"
         printf "%b\n" "${CYAN}Installing headers for $kernel...${RC}"
-        "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm "$header"
+        
+        if ! "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm "$header" ; then
+            printf "%b\n" "${RED}Failed to install headers.${RC}"
+            printf "%b" "${YELLOW}Do you want to continue anyway? [y/N]: ${RC}"
+            read -r continue_anyway
+            if ! [ "$continue_anyway" = "y" ] && ! [ "$continue_anyway" = "Y" ]; then
+                printf "%b\n" "${RED}Aborting installation.${RC}"
+                exit 1
+            fi
+            printf "%b\n" "${YELLOW}Continuing...${RC}"
+        fi    
     done
 }