fix: make style util function work when a style only has true as value

src/renderer/services/utils.ts

@@ -7,7 +7,9 @@ export function c(input: Array<string | boolean> | object): string {
 
 export function s(styles: object): string {
   return Object.keys(styles)
-    .filter((key: keyof object) => styles[key] === 0 || !!styles[key])
+    .filter(
+      (key: keyof object) => typeof styles[key] === 'number' || (typeof styles[key] === 'string' && !!styles[key])
+    )
     .map((key: keyof object) => `${key}:${styles[key]}`)
     .join(';');
 }