feat(resume): enhance print styling and refactor component structure

- Add print media queries to main.css for proper PDF export formatting
- Ensure white background and light color scheme when printing
- Refactor ResumeAdditionalInfo component to display skills in categorized format
- Remove languages and certifications from additional info section
- Add ResumeLanguages component for dedicated language display
- Optimize spacing with print-specific margin utilities across all resume sections
- Improve text wrapping and hyphenation in ResumeExperience component
- Enhance ResumeHeader layout with print-optimized image sizing
- Update resume data structure to support new component organization
- Add research documentation on mentioning AI skills in resume
- Update PDF export endpoint to work with refactored component structure
- Remove outdated chat history file

app/assets/css/main.css

@@ -89,6 +89,16 @@
     color-scheme: light;
   }
 
+  @media print {
+    html,
+    body,
+    #__nuxt,
+    #__layout {
+      background: white !important;
+      min-height: auto !important;
+    }
+  }
+
   .dark html,
   .dark body,
   .dark #__nuxt,
@@ -106,6 +116,18 @@
     color-scheme: dark;
   }
 
+  @media print {
+    :root.dark #__nuxt,
+    :root.dark #__layout,
+    html.dark,
+    html.dark body,
+    html.dark #__nuxt,
+    html.dark #__layout {
+      background: white !important;
+      color-scheme: light !important;
+    }
+  }
+
   div,
   span,
   input,