[libxml2] Fix fuzz/.gitignore after fixing VPATH build

[Nick Wellnhofer <nwellnhof src gnome org>]

commit d19bab68f49e641a8551ef22cf3cee9a0144deea
Author: Nick Wellnhofer <wellnhofer aevum de>
Date:   Sat Feb 19 19:26:10 2022 +0100

    Fix fuzz/.gitignore after fixing VPATH build

 fuzz/.gitignore | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
---
diff --git a/fuzz/.gitignore b/fuzz/.gitignore
index 02c74b11..9a5f72a8 100644
--- a/fuzz/.gitignore
+++ b/fuzz/.gitignore
@@ -3,10 +3,7 @@ genSeed
 html
 regexp
 schema
-seed/html*
-seed/schema*
-seed/xml*
-seed/xpath*
+seed/
 testFuzzer
 uri
 xml