review: address PR feedback

Signed-off-by: Fernando Rijo Cedeno <[email protected]>

.husky/commit-msg

@@ -1,6 +1,5 @@
-#!/bin/sh
 # If not a merge commit, require commit to be signed off
-if [ ! -e .git/MERGE_MSG ] && ! grep -q "^Signed-off-by: " "$1"; then
+if [ ! -e $(git rev-parse --git-dir)/MERGE_MSG ] && ! grep -q "^Signed-off-by: " "$1"; then
   echo >&2 "Commit message must be signed off with your user name and email."
   echo >&2 "To sign off your commit, add the -s flag to the git commit command."
   exit 1

__tests__/__integration__/cli/list/cli.list.profile-args.integration.test.ts

@@ -10,7 +10,7 @@
 
 import * as fs from "fs";
 import * as path from "path";
-import { ITestEnvironment, TestEnvironment, runCliScript, isStderrEmptyForProfilesCommand, stripProfileDeprecationMessages } from "@zowe/cli-test-utils";
+import { ITestEnvironment, TestEnvironment, runCliScript, stripProfileDeprecationMessages } from "@zowe/cli-test-utils";
 import { ITestPropertiesSchema } from "../../../__src__/environment/doc/ITestPropertiesSchema";
 
 // Test environment will be populated in the "beforeAll"