design: change light theme to silk

src/styles/app.css

@@ -24,7 +24,7 @@
 
 @plugin 'daisyui' {
   themes:
-    pastel --default,
+    silk --default,
     dim --prefersdark;
 }
 

src/theme.config.ts

@@ -2,6 +2,6 @@
 // Update these values to change the light and dark themes
 
 export const themeConfig = {
-  light: 'pastel',
+  light: 'silk',
   dark: 'dim',
 }