gearlever-bin, bottles-bin: bundle AUR-only dependencies

gearlever-bin: ship ftputil + desktop-entry-lib inside /usr/share/gearlever
(pinned via upstream requirements.txt) instead of depending on the AUR
packages.

bottles-bin: build the fvs2 CLI (with its core library) from source and
bundle it under /usr/lib/bottles (Bottles patched to use that path), and
ship patool, pathvalidate and vkbasalt-cli in /usr/share/bottles. vkbasalt
becomes an optdepend. Installing either package now needs no AUR builds.

gearlever-bin/PKGBUILD

@@ -4,21 +4,20 @@
 
 pkgname=gearlever-bin
 pkgver=4.6.2
-pkgrel=1
+pkgrel=2
 pkgdesc="Manage AppImages with ease (prebuilt)"
 arch=('any')
 url="https://gearlever.mijorus.it"
 license=('GPL-3.0-or-later')
 depends=('gtk4' 'libadwaita' 'glib2' 'dconf' 'hicolor-icon-theme' 'python'
          'python-gobject' 'python-dbus' 'python-requests' 'python-pyxdg'
-         'python-ftputil' 'python-desktop-entry-lib'
          '7zip' 'binutils' 'squashfs-tools' 'fuse2')
 optdepends=('dwarfs: extract AppImages that use a DwarFS filesystem'
             'libxml2-legacy: required by the LibreOffice AppImage')
 provides=('gearlever')
 conflicts=('gearlever')
 source=("https://github.com/Felitendo/PKGBUILDS/releases/download/${pkgname}-${pkgver}/${pkgname}-${pkgver}.tar.zst")
-sha256sums=('319841a5dffd942b6f3b86822ac4d9d52a5b4ee559ea03ee5c2a6318a5161546')
+sha256sums=('225dd08d1fbdf33bb5979660737cee180f60b8cfa6477f1553025a6c2f5236a5')
 
 package() {
   cp -a "$srcdir/usr" "$pkgdir/"