Round line height (#2824)

* Round line height

* Add to existing

src/components/Typography.tsx

···
 >(textSize: Size, leading: Leading) {
   const size = textSize?.fontSize || atoms.text_md.fontSize
   const lineHeight = leading?.lineHeight || atoms.leading_normal.lineHeight
-  return size * lineHeight
+  return Math.round(size * lineHeight)
 }
 
 /**
···
 
   if (s?.lineHeight) {
     if (s.lineHeight <= 2) {
-      s.lineHeight = fontSize * s.lineHeight
+      s.lineHeight = Math.round(fontSize * s.lineHeight)
     }
   } else {
     s.lineHeight = fontSize

src/lib/styles.ts

···
   height: number,
 ): TextStyle {
   return {
-    lineHeight: (theme.typography[type].fontSize || 16) * height,
+    lineHeight: Math.round((theme.typography[type].fontSize || 16) * height),
   }
 }