docs: fix some antique example output

diff --git a/RelNotes b/RelNotes
index 0f6a588f1da39cb249a6e2ae841022245f949a40..bb805da971c76829f0ba1afb798d49f6b69cce15 120000 (symlink)
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes-1.6.3.1.txt
\ No newline at end of file
+Documentation/RelNotes/1.7.5.3.txt
\ No newline at end of file