chore(specs): Package OpenGamepadUI gamescope session

Excludes opengamepadui-session-select in favor of Bazzite's session
selection implementation.

spec_files/gamescope-session-opengamepadui/gamescope-session-opengamepadui.spec

@@ -0,0 +1,34 @@
+Name:           gamescope-session-opengamepadui
+Version:        {{{ git_dir_version }}}
+Release:        1%{?dist}
+Summary:        Gamescope session for OpenGamepadUI
+
+URL:            https://github.com/ublue-os/bazzite
+
+License:        GPLv3
+Source:        	https://github.com/ShadowBlip/OpenGamepadUI-session/archive/refs/heads/main.tar.gz
+Patch0:         session-select.patch
+BuildArch:      noarch
+
+Requires:       gamescope-session-plus
+
+BuildRequires:  systemd-rpm-macros
+
+%description
+Gamescope session for OpenGamepadUI
+
+%prep
+%autosetup -p1 -n %{name}-main
+
+%install
+mkdir -p %{buildroot}%{_datadir}/
+cp -rv usr/share/* %{buildroot}%{_datadir}
+
+%files
+%doc README.md
+%{_datadir}/gamescope-session-plus/sessions.d/opengamepadui
+%{_datadir}/polkit-1/actions/org.shadowblip.opengamepadui-session.policy
+%{_datadir}/wayland-sessions/gamescope-session-opengamepadui.desktop
+
+%changelog
+{{{ git_dir_changelog }}}

spec_files/gamescope-session-opengamepadui/session-select.patch

@@ -0,0 +1,12 @@
+diff --git a/usr/share/polkit-1/actions/org.shadowblip.opengamepadui-session.policy b/usr/share/polkit-1/actions/org.shadowblip.opengamepadui-session.policy
+index 98308cc..f85ab15 100644
+--- a/usr/share/polkit-1/actions/org.shadowblip.opengamepadui-session.policy
++++ b/usr/share/polkit-1/actions/org.shadowblip.opengamepadui-session.policy
+@@ -11,6 +11,6 @@
+       <allow_inactive>yes</allow_inactive>
+       <allow_active>yes</allow_active>
+     </defaults>
+-    <annotate key="org.freedesktop.policykit.exec.path">/usr/bin/opengamepadui-session-select</annotate>
++    <annotate key="org.freedesktop.policykit.exec.path">/usr/bin/steamos-session-select</annotate>
+   </action>
+ </policyconfig>