FEAT(app): add ArgoCD to skills

- Add ArgoCD skill badge
- Update skills section

deploy/k8s/overlays/prod/kustomization.yaml

@@ -13,7 +13,7 @@ commonLabels:
 # 이미지 태그 설정
 images:
   - name: ghcr.io/mayne0213/portfolio
-    newTag: main-sha-e6c7fecc3a2aee1be95a405860d2985a85fb9312
+    newTag: main-sha-2a186af4b273549fa5a3b06c6eedfec2fd8ecce6
 
 patchesStrategicMerge:
   - deployment-patch.yaml

services/nextjs/components/landing/skills.tsx

@@ -65,7 +65,7 @@ export default function Skills() {
             icon={Layout}
             title="DevOps & Tools"
             description="Managing deployment pipelines and development workflows"
-            skills={['Git', 'Docker', 'AWS', 'CI/CD']}
+            skills={['Git', 'Docker','K8s', 'ArgoCD', 'AWS', 'CI/CD']}
           />
           <SkillCard
             icon={TestTube2}