chore: update changelog for -xf <file> option, #6193

Author: fdefelici

CHANGELOG.md

@@ -11,6 +11,8 @@ and this project adheres to the versioning scheme outlined in the [README.md](RE
 
 - Added a new RPC endpoint `/v3/health` to query the node's health status. The endpoint returns a 200 status code with relevant synchronization information (including the node's current Stacks tip height, the maximum Stacks tip height among its neighbors, and the difference between these two). A user can use the `difference_from_max_peer` value to decide what is a good threshold for them before considering the node out of sync. The endpoint returns a 500 status code if the query cannot retrieve viable data.
 
+- Added a new option `-xf <file_path>` to `blockstack-cli contract-call` command, that allows to pass a serialized Clarity value by file.
+
 ## [3.1.0.0.12]
 
 ### Added