Updates ssl-wrapper: 634e38c Adds sha256 fingerprint into ssl retrieve

diff --git a/ssl-wrapper b/ssl-wrapper
index 904eed45dbfc16ef4501b33d3860cc281a545548..634e38ccfc2f653bde87f48d507e43dcd8bc2f27 160000 (submodule)
--- a/ssl-wrapper
+++ b/ssl-wrapper
@@ -1 +1 @@
-Subproject commit 904eed45dbfc16ef4501b33d3860cc281a545548
+Subproject commit 634e38ccfc2f653bde87f48d507e43dcd8bc2f27