patch 9.1.0567: Cannot use relative paths as findfile() stop directories

Problem:  Cannot use relative paths as findfile() stop directories.
Solution: Change a relative path to an absolute path.
          (zeertzjq)

related: #15200
closes: #15202

Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 4e14bf1..c7499bb 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    567,
+/**/
     566,
 /**/
     565,