Updates borger: 63fa011 Fix: README formatting and typo

diff --git a/borger b/borger
index 35b09a5f86bc2ecf166a47391da203aa01c9fce3..63fa0116b201e06804f54d5d2e69fc466af41523 160000 (submodule)
--- a/borger
+++ b/borger
@@ -1 +1 @@
-Subproject commit 35b09a5f86bc2ecf166a47391da203aa01c9fce3
+Subproject commit 63fa0116b201e06804f54d5d2e69fc466af41523