update the ref in the pre-submit

Signed-off-by: Ramon Petgrave <ramon.petgrave64@gmail.com>

Author: ramonpetgrave64

.github/workflows/pre-submit.actions.yml

@@ -516,8 +516,8 @@ jobs:
         with:
           repository: ${{ steps.detect.outputs.repository }}
           ref: ${{ steps.detect.outputs.ref }}
-          builder-ref: "refs/tags/v1.6.0"
-          go-version: "1.21"
+          builder-ref: "refs/tags/v2.1.0"
+          go-version: "1.23.1"
           binary: "slsa-generator-generic-linux-amd64"
           directory: "internal/builders/generic"
           # NOTE: compile-builder explicitly set to false.