[APP BUG]: Respect quotes when theres space in naming

[baaannnaaannn]

Checklist

• I have searched for a similar issue in this repository and did not find one.
• I am using an official build obtained from releases or updated one of those builds using its in-app updater.

Describe the Bug

when i have a space in naming to files that i need to extract theres a massage that it cant find files in this path and showing me half path before space

Reproduction Steps

using script method, not appimage
set a paths to gamefolder and dlc folder
lvvy@tuxedo-os:/Загрузки/ShadPs4Plus-PkgExtractor-1.1-linux$ ./install_pkg.sh "/home/lvvy/Загрузки/Gravity Rush Remastered v1.0 by MorpheusGames/PS4_Gravity_Rush_Remastered_CUSA01113_Game_Full_psgames.by.pkg"
"/home/lvvy/Загрузки/Gravity" doesn't appear to be a valid PKG file
 
THE END "/home/lvvy/Загрузки/Gravity"
An error has occurred.
Press [enter] to close
 
lvvy@tuxedo-os:/Загрузки/ShadPs4Plus-PkgExtractor-1.1-linux$

Expected Behavior

to respect path when im using "" or ''

Specify OS Version

Linux, Tuxedo Os

CPU

R5 1400

GPU

RX 560

Amount of RAM in GB

8GB

[baaannnaaannn]

ive changed the name of pkg and folder but its bug
pls fix