Add blog posts, cleanup unused files, update components

- Add 100 blog posts covering AI, development, and tech topics
- Add .env.example for environment configuration
- Add accessibility and lighthouse audit scripts
- Remove obsolete SEO reports and temporary files
- Remove dev-dist build artifacts and backup files
- Remove unused portrait images (moved/consolidated elsewhere)
- Update contact form and component improvements

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/i18n/locales-old/de/meta.ts

@@ -7,7 +7,7 @@ export const meta = {
         keywords: [
             // Name & Branding
             'Damjan Savić',
-            'Damjan Savic',
+            'Damjan Savić',
             'CoderConda',
 
             // Voice AI & Agenten

src/i18n/locales-old/en/meta.ts

@@ -7,7 +7,7 @@ export const meta = {
         keywords: [
             // Name & Branding
             'Damjan Savić',
-            'Damjan Savic',
+            'Damjan Savić',
             'CoderConda',
 
             // Voice AI & Agents