Bump version to 0.3.0

Author: pederhan

Diff for: CHANGELOG.md

@@ -10,7 +10,9 @@ The **third number** is the patch version (bug fixes)
 
 <!-- changelog follows -->
 
-## Unreleased
+<!-- ## Unreleased -->
+
+## [0.3.0](https://github.com/unioslo/harbor-cli/tree/harbor-cli-v0.3.0) - 2024-06-26
 
 ### Added
 

Diff for: harbor_cli/__about__.py

@@ -3,6 +3,6 @@
 # SPDX-License-Identifier: MIT
 from __future__ import annotations
 
-__version__ = "0.2.2"
+__version__ = "0.3.0"
 APP_NAME = "harbor-cli"
 AUTHOR = "unioslo"