Deleted the tech specific sample for Using Locust Test in Power Platform

[lamalut]

Pull Request Template

What are you trying to address

Per #904 removing test-specific-sample for automated testing using power platform because this method is not recommended,

Description of new changes

• Deleted the sample for Using Locust Test in Power Platform

For all pull requests

• [x] Link to the issue you are solving (so it gets closed)
• [x] Label the pull request with the appropriate area(s)
• [x] Assign potential reviewers (you may also want to contact them on Teams to ensure timely reviews)
• [x] Assign the project - Engineering Playbook Backlog
• [x] Assign the pull request to yourself

[github-actions[bot]]

🦙 MegaLinter status: :warning: WARNING

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ ACTION	actionlint	3		0	0.05s
:warning: MARKDOWN	markdownlint	230	0	293	2.36s
✅ MARKDOWN	markdown-link-check	230		0	96.28s
✅ MARKDOWN	markdown-table-formatter	230	0	0	0.59s
✅ REPOSITORY	checkov	yes		no	16.66s
✅ REPOSITORY	gitleaks	yes		no	187.51s
✅ REPOSITORY	git_diff	yes		no	0.12s
✅ REPOSITORY	secretlint	yes		no	2.33s
✅ REPOSITORY	trivy	yes		no	4.43s
:warning: SPELL	cspell	258		37	20.15s
✅ SPELL	misspell	257	0	0	0.47s
✅ YAML	prettier	12	0	0	1.14s
✅ YAML	v8r	12		0	12.58s
✅ YAML	yamllint	12		0	0.86s

See errors details in artifact MegaLinter reports on CI Job page

_MegaLinter is graciously provided by _