chore(deps): update dependency erlang to v28

renovate[bot] · web-flow · commit 9a419cafdc4c · 2026-02-01T02:00:21.000Z
diff --git a/.tool-versions b/.tool-versions
@@ -1,3 +1,3 @@
-erlang 27.3.4
+erlang 28.3.1
 elixir 1.18.4
 pipx 1.8.0
