t5602 (clone-remote-exec): add missing &&

diff --git a/RelNotes b/RelNotes
index 573ee74d24fb63ae5394d33efc06c2e3c3a0542e..50b2d422d80b2a0c8976c56422a2b851dbcd4a50 120000 (symlink)
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes-1.7.1.2.txt
\ No newline at end of file
+Documentation/RelNotes/1.7.3.1.txt
\ No newline at end of file