fix(render): fix clippy warning

espanso-render/src/lib.rs

@@ -42,20 +42,12 @@ pub enum RenderResult {
   Error(anyhow::Error),
 }
 
+#[derive(Default)]
 pub struct Context<'a> {
   pub global_vars: Vec<&'a Variable>,
   pub templates: Vec<&'a Template>,
 }
 
-impl<'a> Default for Context<'a> {
-  fn default() -> Self {
-    Self {
-      global_vars: Vec::new(),
-      templates: Vec::new(),
-    }
-  }
-}
-
 #[derive(Debug, Clone, PartialEq)]
 pub struct RenderOptions {
   pub casing_style: CasingStyle,
@@ -77,23 +69,13 @@ pub enum CasingStyle {
   Uppercase,
 }
 
-#[derive(Debug, Clone, PartialEq)]
+#[derive(Debug, Clone, PartialEq, Default)]
 pub struct Template {
   pub ids: Vec<String>,
   pub body: String,
   pub vars: Vec<Variable>,
 }
 
-impl Default for Template {
-  fn default() -> Self {
-    Self {
-      ids: Vec::new(),
-      body: "".to_string(),
-      vars: Vec::new(),
-    }
-  }
-}
-
 #[derive(Debug, Clone, PartialEq)]
 pub struct Variable {
   pub name: String,