Expand gitea test post in to something real

blog/_posts/2023-03-06-switch-to-gitea.md

@@ -6,4 +6,8 @@ tags: Site
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-I've switched from Gogs to Gitea. This test post verifies everything works.
+I've swapped my [git](https://git.pickmy.org) from Gogs to [Gitea](https://gitea.io/). This was a bit more involved than anticipated but if you're reading this...then the migration was successful. The process
+required me to essentially delete the old Gogs data entirely, configure Gitea, copy the repositories over, then have it claim "Abandoned Repos". There was additional things I had to do to restore
+the githook I use to publish the page after editing/creating a post. 
+
+But since you can read this, it's all done.