chore: Bump the version to v0.3.0

Signed-off-by: Awiteb <a@4rs.nl>

CHANGELOG.md

@@ -5,7 +5,7 @@ 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).
 
-## Unreleased
+## [0.3.0] - 2025-07-05
 
 ### Added
 
@@ -101,6 +101,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Initialize the project - by Awiteb
 
+[0.3.0]: https://git.4rs.nl/awiteb/n34.git/tag/?h=v0.3.0
 [0.2.0]: https://git.4rs.nl/awiteb/n34.git/tag/?h=v0.2.0
 [0.1.0]: https://git.4rs.nl/awiteb/n34.git/tag/?h=v0.1.0
 [0.0.0]: https://git.4rs.nl/awiteb/n34.git/tag/?h=v0.0.0

Cargo.lock

@@ -1079,7 +1079,7 @@ dependencies = [
 
 [[package]]
 name = "n34"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "chrono",
  "clap",

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name         = "n34"
 description  = "A CLI to interact with NIP-34 and other stuff related to codes in nostr"
-version      = "0.2.0"
+version      = "0.3.0"
 edition      = "2024"
 license      = "GPL-3.0-or-later"
 authors      = ["Awiteb <a@4rs.nl>"]