feat: add basic gitea client setup

Signed-off-by: kjuulh <contact@kjuulh.io>

crates/gitea-rs/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "gitea-rs"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+anyhow.workspace = true
+tokio.workspace = true
+tracing.workspace = true

crates/gitea-rs/src/lib.rs

@@ -0,0 +1,5 @@
+pub mod something {
+    pub fn something() -> String {
+        "hello, world!".to_string()
+    }
+}