chore: Publish to gitea registry

.cargo/config.toml

@@ -1,2 +1,8 @@
 [alias]
 xtask = "run --package xtask --"
+
+[registry]
+default = "huizinga"
+
+[registries.huizinga]
+index = "sparse+https://git.huizinga.dev/api/packages/infra/cargo/"

Cargo.toml

@@ -3,6 +3,7 @@ name = "crete"
 version = "0.1.0"
 edition = "2024"
 default-run = "crete"
+publish = ["huizinga"]
 
 [workspace]
 members = ["xtask"]