feat: first implementation for issues and pull requests

plugin/gitea.vim

@@ -0,0 +1,10 @@
+" Automatically load and set up gitea.nvim on startup
+if exists('g:loaded_gitea_nvim')
+  finish
+endif
+let g:loaded_gitea_nvim = 1
+
+lua << EOF
+-- Call setup (with default or user config) so the :Gitea command is registered
+require('gitea').setup()
+EOF