chore: Remove unused code

Author: NickLarsenNZ

kube-core/src/schema/mod.rs

@@ -258,11 +258,6 @@ enum SingleOrVec<T> {
     Vec(Vec<T>),
 }
 
-#[cfg(test)]
-fn schemars_schema_to_kube_schema(incoming: schemars::Schema) -> Result<Schema, serde_json::Error> {
-    serde_json::from_value(incoming.to_value())
-}
-
 impl Transform for StructuralSchemaRewriter {
     fn transform(&mut self, transform_schema: &mut schemars::Schema) {
         // Apply this (self) transform to all subschemas

kube-core/src/schema/transform_properties.rs

@@ -193,8 +193,6 @@ fn tagged_enum_with_stuct_and_tuple_variants_before_one_of_hoisting() {
 #[cfg(test)]
 #[test]
 fn tagged_enum_with_stuct_and_tuple_variants_after_one_of_hoisting() {
-    use serde_json::json;
-
     let original_schema_object_value = serde_json::json!({
         "description": "A complex tagged enum with unit and struct variants",
         "oneOf": [