patch 8.2.4671: 'wildignorecase' is sometimes not used for glob()

Problem:    'wildignorecase' is sometimes not used for glob().
Solution:   Also use 'wildignorecase' when there are no wildcards.
            (closes #10066, closes #8350)
diff --git a/src/version.c b/src/version.c
index 487a134..c6111fc 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4671,
+/**/
     4670,
 /**/
     4669,