Updated nlohmann::basicjson (markdown)

nlohmann::basicjson.md

@@ -34,14 +34,10 @@ template <
 - `operator=`
 - `get_allocator`
 
-## Object inspection
+## Type support
 
-- `dump`
 - `type`
 - `is_null`, `is_boolean`, `is_number`, `is_object`, `is_array`, `is_string`
-
-## Value conversion
-
 - `get`
 - (implicit value conversion)
 
@@ -89,4 +85,8 @@ erases elements
 
 - `operator==`, `operator!=`, `operator<`, `operator<=`, `operator>`, `operator>=`
 - `std::swap`
-- `std::hash`
+- `std::hash`
+
+### Input/output
+
+- `operator<<`, `operator>>`