ide: use goimports instead of gofmt

Test Plan: changed import sorting and saved file. Imports were resorted.

X-Origin-Diff: phab/D413
GitOrigin-RevId: 72ce771a9724f62f839e44211ee5cd64c89c56d7
diff --git a/core/internal/api/cluster.go b/core/internal/api/cluster.go
index dc794b3..fb2c982 100644
--- a/core/internal/api/cluster.go
+++ b/core/internal/api/cluster.go
@@ -22,13 +22,14 @@
 	"encoding/base64"
 	"io"
 
-	"git.monogon.dev/source/nexantic.git/core/generated/api"
-	schema "git.monogon.dev/source/nexantic.git/core/generated/api"
 	"github.com/gogo/protobuf/proto"
 	"go.etcd.io/etcd/clientv3"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 
+	"git.monogon.dev/source/nexantic.git/core/generated/api"
+	schema "git.monogon.dev/source/nexantic.git/core/generated/api"
+
 	"go.uber.org/zap"
 )