games-misc/bsd-games: remove unused patch

Closes: https://github.com/gentoo/gentoo/pull/20258
Package-Manager: Portage-3.0.18, Repoman-3.0.3
Signed-off-by: Michael Mair-Keimberger <mmk@levelnine.at>
Signed-off-by: Conrad Kostecki <conikost@gentoo.org>

games-misc/bsd-games/files/bsd-games-2.17-headers.patch

@@ -1,16 +0,0 @@
-http://bugs.gentoo.org/128348
-
---- a/include/stdio.h
-+++ b/include/stdio.h
-@@ -35,5 +35,11 @@
- #include_next <stdio.h>
- 
- #ifndef HAVE_fgetln
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
- extern char *fgetln(FILE *stream, size_t *len);
-+#ifdef __cplusplus
-+}
-+#endif
- #endif