Partial-fill matching on loan marketplace (#889)

Author: akargi

docs/hello_world_deprecation.md

@@ -6,3 +6,5 @@ This document outlines the deprecation and removal plan for `contracts/hello-wor
 - `contracts/hello-world` was used as an initial template for ink! contract development.
 - Production contracts (`bridge`, `lending`, `oracle`, `property-management`) take precedence.
 - `contracts/hello-world` is marked for removal from the workspace Cargo.toml members.
+
+<!-- sdfrghujikol; -->