feat(perf:fast-rebuilds): Stop mutating resources param in ComponentResources emitter (#977)

* Stop mutating resources param in ComponentResources emitter

* Add done rebuilding log for fast rebuilds

* Move google font loading to Head component

* Simplify code and fix comment

quartz/util/theme.ts

@@ -22,6 +22,7 @@ export interface Theme {
   }
   cdnCaching: boolean
   colors: Colors
+  fontOrigin: "googleFonts" | "local"
 }
 
 export type ThemeKey = keyof Colors