build: move e2e dependencies into e2e/go.mod

Several packages are only used while running the e2e suite. These
packages are less important to update, as the they can not influence the
final executable that is part of the Ceph-CSI container-image.

By moving these dependencies out of the main Ceph-CSI go.mod, it is
easier to identify if a reported CVE affects Ceph-CSI, or only the
testing (like most of the Kubernetes CVEs).

Signed-off-by: Niels de Vos <ndevos@ibm.com>

e2e/vendor/k8s.io/utils/exec/fixup_go119.go

@@ -0,0 +1,40 @@
+//go:build go1.19
+// +build go1.19
+
+/*
+Copyright 2022 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package exec
+
+import (
+	"errors"
+	osexec "os/exec"
+)
+
+// maskErrDotCmd reverts the behavior of osexec.Cmd to what it was before go1.19
+// specifically set the Err field to nil (LookPath returns a new error when the file
+// is resolved to the current directory.
+func maskErrDotCmd(cmd *osexec.Cmd) *osexec.Cmd {
+	cmd.Err = maskErrDot(cmd.Err)
+	return cmd
+}
+
+func maskErrDot(err error) error {
+	if err != nil && errors.Is(err, osexec.ErrDot) {
+		return nil
+	}
+	return err
+}