chore(dev): pin go version in mise config

syscod3 · syscod3 · commit 8436eb69613b · 2026-03-13T18:40:24.000Z
diff --git a/.mise.toml b/.mise.toml
@@ -1,2 +1,3 @@
 [tools]
+go = "1.25.8"
 kind = "0.20.0"
