Merge pull request #2438 from Abhishek-Valaboju/release-v2.12

[v2.12] add toolchain version

Author: Abhishek-Valaboju

go.mod

@@ -1,6 +1,8 @@
 module github.com/rancher/eks-operator
 
-go 1.25.11
+go 1.25.0
+
+toolchain go1.25.11
 
 replace k8s.io/client-go => k8s.io/client-go v0.33.1