Run a more strict formatter over the code (#11312)

* Update tooling

* Run gofumpt

* go mod vendor

sdk/plugin/mock/path_errors.go

@@ -15,22 +15,22 @@ import (
 // it is used to test the invalidate func.
 func errorPaths(b *backend) []*framework.Path {
 	return []*framework.Path{
-		&framework.Path{
+		{
 			Pattern: "errors/rpc",
 			Callbacks: map[logical.Operation]framework.OperationFunc{
 				logical.ReadOperation: b.pathErrorRPCRead,
 			},
 		},
-		&framework.Path{
+		{
 			Pattern: "errors/kill",
 			Callbacks: map[logical.Operation]framework.OperationFunc{
 				logical.ReadOperation: b.pathErrorRPCRead,
 			},
 		},
-		&framework.Path{
+		{
 			Pattern: "errors/type",
 			Fields: map[string]*framework.FieldSchema{
-				"err_type": &framework.FieldSchema{Type: framework.TypeInt},
+				"err_type": {Type: framework.TypeInt},
 			},
 			Callbacks: map[logical.Operation]framework.OperationFunc{
 				logical.CreateOperation: b.pathErrorRPCRead,
@@ -71,5 +71,4 @@ func (b *backend) pathErrorRPCRead(ctx context.Context, req *logical.Request, da
 	}
 
 	return nil, err
-
 }