Bump version for release and update image

Author: sciguy16

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "jwt-explorer"
-version = "0.4.1"
+version = "0.5.0"
 edition = "2021"
 description = "Decode, explore, and sign JWTs"
 repository = "https://github.com/sciguy16/jwt-explorer"

Cargo.toml

@@ -6,6 +6,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 ### Added
+
+### Changed
+
+### Deprecated
+
+### Removed
+
+### Fixed
+
+### Security
+
+## [v0.5.0] - 2022-07-09
+### Added
 * Added editable human-readable versions of `iat` and `exp` fields
 * Added dark/light theme switcher
 * Added update checking button
@@ -19,14 +32,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * Set default window size to 1280x1024
 * GUI elements now fill the width of the window
 
-### Deprecated
-
-### Removed
-
-### Fixed
-
-### Security
-
 ## [v0.4.1] - 2022-07-07
 ### Added
 * Added null signature attack