chore(blog): fix cover alt for fall 2025 recap

Author: felangel

docs/src/content/docs/blog/fall-2025-recap.mdx

@@ -8,7 +8,7 @@ authors:
   - team
 featured: true
 cover:
-  alt: Midyear Recap
+  alt: Fall 2025 Recap
   dark: ../../../assets/blog/fall_2025_recap/cover_dark.svg
   light: ../../../assets/blog/fall_2025_recap/cover_light.svg
 tags: