Add to side bar

Author: Sporarum

docs/_docs/reference/changed-features/binary-literals.md renamed to docs/_docs/reference/other-new-features/binary-literals.md

@@ -81,6 +81,7 @@ subsection:
           - page: reference/other-new-features/safe-initialization.md
           - page: reference/other-new-features/type-test.md
           - page: reference/other-new-features/experimental-defs.md
+          - page: reference/other-new-features/binary-literals.md
       - title: Other Changed Features
         directory: changed-features
         index: reference/changed-features/changed-features.md