chore: update social post state [skip ci]

github-actions[bot] · github-actions[bot] · commit 0fa26d9c49e1 · 2026-07-27T16:09:46.000Z
diff --git a/social/state.yaml b/social/state.yaml
@@ -1,4 +1,4 @@
-currentIndex: 27
-lastPostedKey: datetime/java-time-basics
-lastTweetId: 2080319339941507187
-lastPostedAt: 2026-07-23T15:49:15.961601761Z
+currentIndex: 28
+lastPostedKey: language/pattern-matching-switch
+lastTweetId: 2081774050473644434
+lastPostedAt: 2026-07-27T16:09:45.974393272Z
