Updated and fixed

• Fix cancels button
• Confirm Uninstallation
• Confirm Reinstallation
• Port Validation
• Service Status Check before add new configuration
• Add multi-distro support (apt, dnf, yum)
• Update GOST Setup
• Add GOST remove port and domain
• Fix functions

Moved deprecated tunnels to other options

• Wstunnel
• socat

Update haproxy config

• Add more tunnel Configuration(haproxy)
• Remove tunnel Configuration(haproxy)