Clean up camelCase and snake_case in frontend code

graphene/src/layers/text_layer/font_cache.rs

@@ -4,7 +4,9 @@ use std::collections::HashMap;
 /// A font type (storing font family and font style and an optional preview URL)
 #[derive(Debug, Clone, Serialize, Deserialize, Hash, PartialEq, Eq)]
 pub struct Font {
+	#[serde(rename = "fontFamily")]
 	pub font_family: String,
+	#[serde(rename = "fontStyle")]
 	pub font_style: String,
 }
 impl Font {