Translate README intro to Spanish

[steve8708]

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Summary

Translates the introductory sentence of the project description in the README to Spanish.

Problem

The introduction text needed to be available in Spanish based on user request.

Solution

Updated the first sentence of the description in README.md to its Spanish equivalent.

Key Changes

• Translated the English introduction sentence to Spanish.
• Adjusted whitespace characters in the document header.

Files Changed

• README.md: Modified the introductory text and header formatting.

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To clone this PR locally use the Github CLI with command gh pr checkout 12

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