patch 8.2.3967: error messages are spread out

Problem:    Error messages are spread out.
Solution:   Move more errors to errors.h.
diff --git a/src/help.c b/src/help.c
index 22a86ed..a356e7f 100644
--- a/src/help.c
+++ b/src/help.c
@@ -982,7 +982,7 @@
 	    || filecount == 0)
     {
 	if (!got_int)
-	    semsg(_(e_no_match_str), NameBuff);
+	    semsg(_(e_no_match_str_1), NameBuff);
 	return;
     }