games-util/input-remapper: 2.2.0 add missing dep

This version still relies on pkg-resources which is currently
deprecated. It also relies on pydbus which never received support for
python 3.14.

Both issues are fixed upstream already but the author has not cut a new
versioned release yet.

For now I've added the missing pkg-resources dependency along with
post-install messaging encouraging users to switch to the live ebuild
until a new verion is released.

Closes: https://bugs.gentoo.org/975149
Signed-off-by: Erica Nebula <EricaNebula@Proton.me>

games-util/input-remapper/input-remapper-2.2.0.ebuild

@@ -35,6 +35,7 @@ RDEPEND="
 		dev-python/psutil[${PYTHON_USEDEP}]
 		>=dev-python/evdev-1.3.0[${PYTHON_USEDEP}]
 		dev-python/setuptools[${PYTHON_USEDEP}]
+		dev-python/pkg-resources[${PYTHON_USEDEP}]
 	')
 	virtual/udev
 "
@@ -98,3 +99,11 @@ pkg_postinst() {
 pkg_postrm() {
 	udev_reload
 }
+
+pkg_postinst() {
+		einfo ""
+		einfo "This version of input-remapper relies on reprecated dependencies (dev-python/pkg-resources) and additionally cannot support python 3.14."
+		einfo ""
+		einfo "It is recommended to switch to the live ebuild, where both of these issues have been fixed, until the author releases a new version."
+		einfo ""
+}