release: Major version v1.0.0

To access the updated documentation , use the `:h github-nvim-theme`.

Deprecations Table : `:h github-theme.deprecated`
Breaking Changes   : `:h github-theme.changelog`

I want to extend my appreciation to all those who have supported my
efforts. This release would not have been achievable without the
invaluable support of my sponsors, namely @khawkins98 and @splooge, as
well as the contributions from other individuals. Thank you all for
making this release a reality.

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [unreleased]
 
+## [v1.0.0] - 19 May 2023
+
 ### Deprecation & Breaking Changes
 
 - The Method of setting and loading colorscheme is changed. Refer to `:h github-theme.changelog-10042023`
@@ -310,7 +312,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Initial release 🎊
 
-[unreleased]: https://github.com/projekt0n/github-nvim-theme/compare/v0.0.7...main
+[unreleased]: https://github.com/projekt0n/github-nvim-theme/compare/v1.0.0...main
+[v1.0.0]: https://github.com/projekt0n/github-nvim-theme/compare/v1.0.0...v0.0.7
 [v0.0.7]: https://github.com/projekt0n/github-nvim-theme/compare/v0.0.7...v0.0.6
 [v0.0.6]: https://github.com/projekt0n/github-nvim-theme/compare/v0.0.6...v0.0.5
 [v0.0.5]: https://github.com/projekt0n/github-nvim-theme/compare/v0.0.5...v0.0.4

README.md

@@ -1,4 +1,4 @@
-![github-nvim-theme](https://github.com/projekt0n/github-nvim-theme/assets/24286590/81fb417d-8913-46f9-a864-f4ed7b6b9aea)
+![github-nvim-theme](https://github.com/projekt0n/github-nvim-theme/assets/24286590/50a918ce-fff0-4d98-8327-e5052fc8d84f)
 
 [![Neovim](https://github.com/projekt0n/github-nvim-theme/actions/workflows/neovim.yml/badge.svg)](https://github.com/projekt0n/github-nvim-theme/actions/workflows/neovim.yml)
 [![Tests](https://github.com/projekt0n/github-nvim-theme/actions/workflows/test.yml/badge.svg)](https://github.com/projekt0n/github-nvim-theme/actions/workflows/test.yml)