chore: fix warnings

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

crates/cuddle/src/state/validated_project.rs

@@ -9,7 +9,7 @@ use toml::Table;
 use crate::project::CUDDLE_PROJECT_FILE;
 
 pub struct Project {
-    value: Value,
+    pub value: Value,
     pub root: PathBuf,
 }
 
@@ -23,7 +23,6 @@ impl Project {
 
     pub fn from_file(content: &str, root: &Path) -> anyhow::Result<Self> {
         let table: Table = toml::from_str(content)?;
-        let config = Config::default();
 
         let project = table
             .get("project")
@@ -47,11 +46,6 @@ impl Project {
     }
 }
 
-#[derive(Default)]
-struct Config {
-    project: BTreeMap<String, Value>,
-}
-
 pub enum Value {
     String(String),
     Bool(bool),