[rygel] build: Do not drop date from manpage

[Jens Georg <jensgeorg src gnome org>]

commit a664e4310557fa053510633b5e48030a68113658
Author: Jens Georg <mail jensge org>
Date:   Sat Oct 5 11:28:44 2019 +0200

    build: Do not drop date from manpage

 doc/man/meson.build | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/doc/man/meson.build b/doc/man/meson.build
index c905df2f..ef3fcfbf 100644
--- a/doc/man/meson.build
+++ b/doc/man/meson.build
@@ -5,7 +5,6 @@ if xsltproc.found()
     '--nonet',
     '--stringparam', 'man.output.quietly', '1',
     '--stringparam', 'funcsynopsis.style', 'ansi',
-    '--stringparam', 'man.th.extra1.suppress', '1',
     '--stringparam', 'man.authors.section.enabled', '1',
     '--stringparam', 'man.copyright.section.enabled', '1',
   ]