Added changelog entry fo #875

Author: oleksandr-pavlyk

CHANGELOG.md

@@ -4,6 +4,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [dev]
+
+### Added
+
+* Implemented `dpctl.tensor.linspace` function from array-API [#875](https://github.com/IntelPython/dpctl/pull/875).
+
+### Changed
+### Fixed
+
 ## [0.13.0] - 07/28/2022
 
 ### Added