style(theme): update light mode color palette for softer tones and improved readability

package.json

@@ -1,7 +1,7 @@
 {
   "name": "theme-terminal",
   "private": true,
-  "version": "2.0.5",
+  "version": "2.0.6",
   "description": "A terminal like theme for Halo.",
   "scripts": {
     "dev": "vite build --watch",