Revise introduction for REST API guides

[jmwilson2019]

This pull request updates the introduction to the REST API guides to clarify the scope and resources provided. The revised text emphasizes practical coverage of authentication, scripting, result manipulation, and integration, and highlights that each tutorial includes a documented project in the public platform-samples repository.

Documentation improvements:

• Updated the introductory paragraph in content/rest/guides/index.md to clarify the topics covered (authentication, scripting, manipulating results, and integration) and to emphasize that each tutorial includes a documented project in the public platform-samples repository.Updated the introductory text for REST API documentation to improve clarity and conciseness.

Why:

https://github.com//pull/44507

This pull request updates the introduction to the REST API guides in content/rest/guides/index.md to clarify the scope and resources available for each tutorial. The main focus is on improving the onboarding experience for users of the REST API documentation.

Documentation improvements:

• Clarified that the guides help users get up and running with real-world REST API applications, specifying topics like authentication, scripting, manipulating results, and integration with other apps.
• Added that each tutorial includes a project saved and documented in the public platform-samples repository, making it easier for users to find and reference example projects.
  Closes:

What's being changed (if available, include any code snippets, screenshots, or gifs):

first person voice/ "We'll"

Check off the following:

• A subject matter expert (SME) has reviewed the technical accuracy of the content in this PR. In most cases, the author can be the SME. Open source contributions may require an SME review from GitHub staff.
• The changes in this PR meet the docs fundamentals that are required for all content.
• All CI checks are passing and the changes look good in the review environment.

[Copilot]

Pull request overview

Note

Copilot was unable to run its full agentic suite in this review.

Updates the introductory text on the REST API guides index page for clarity and concision.

Changes:

• Rewrites the intro paragraph to mention REST API guides and topics covered.
• Adds a sentence about each tutorial including a documented project in platform-samples.

[github-actions]

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Source	Review	Production	What Changed
rest/guides/index.md	fpt ghec ghes@ 3.21 3.20 3.19 3.18 3.17 3.16	fpt ghec ghes@ 3.21 3.20 3.19 3.18 3.17 3.16

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