build: fix typo libray -> library (configure.py)

Signed-off-by: Michal Biesek <michalbiesek@gmail.com>
PR-URL: nodejs/node#49106
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Deokjin Kim <deokjin81.kim@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

graal-nodejs/configure.py

@@ -472,7 +472,7 @@
 static_optgroup.add_argument('--static-zoslib-gyp',
     action='store',
     dest='static_zoslib_gyp',
-    help='path to zoslib.gyp file for includes and to link to static zoslib libray')
+    help='path to zoslib.gyp file for includes and to link to static zoslib library')
 
 parser.add_argument_group(static_optgroup)