Enhance ImageModal and CompactSteps components for improved layout and responsiveness

- Updated ImageModal styles to center the modal and adjust image container dimensions for better visual presentation.
- Refactored CompactSteps to include an icon component for better visual consistency and adjusted layout for improved readability.
- Removed outdated WorkExperience item rendering to streamline the component structure.
- Updated aboutme page to conditionally set icons based on title content for better context.

src/pages/[lang]/aboutme.astro

@@ -137,7 +137,7 @@ const metadata = {
     title={t.education.title}
     items={t.education.items.map((item) => ({
       title: item.title,
-      icon: 'tabler:school',
+      icon: item.title.includes("Associate") ? 'tabler:certificate' : 'tabler:school',
     }))}
   />
 </Layout>