create: add host terminfo as a fallback (#1194)

* Add host terminfo separately and add it as fallback

This should allow the user to use a modern terminal without installing anything
additional inside the container itself

* Remove unecessary volume mount

distrobox-create

@@ -602,6 +602,7 @@ generate_command() {
 		--env \"SHELL=$(basename "${SHELL:-"/bin/bash"}")\"
 		--env \"HOME=${container_user_home}\"
 		--env \"container=${container_manager}\"
+		--env \"TERMINFO_DIRS=/usr/share/terminfo:/run/host/usr/share/terminfo\"
 		--volume /:/run/host:rslave
 		--volume /tmp:/tmp:rslave
 		--volume \"${distrobox_entrypoint_path}\":/usr/bin/entrypoint:ro