Removed unnecessary period for consistency

Removed an unnecessary period from a specific part of the text to maintain a uniform writing style. This adjustment ensures consistency with the formatting used throughout the document, improving readability and keeping the structure visually cohesive.

Author: shaymolcho

README.md

@@ -32,7 +32,7 @@ Each lesson also includes a "Keep Learning" section with additional learning too
  - [GitHub Marketplace Model Catalog](https://github.com/marketplace/models?WT.mc_id=academic-105485-koreyst) - **Lessons:** "githubmodels"
  - [OpenAI API](https://platform.openai.com/docs/quickstart?context=python?WT.mc_id=academic-105485-koreyst) - **Lessons:** "oai-assignment" 
 
-- Basic knowledge of Python or TypeScript is helpful - \*For absolute beginners check out these [Python](https://learn.microsoft.com/training/paths/python-language/?WT.mc_id=academic-105485-koreyst) and [TypeScript](https://learn.microsoft.com/training/paths/build-javascript-applications-typescript/?WT.mc_id=academic-105485-koreyst) courses.
+- Basic knowledge of Python or TypeScript is helpful - \*For absolute beginners check out these [Python](https://learn.microsoft.com/training/paths/python-language/?WT.mc_id=academic-105485-koreyst) and [TypeScript](https://learn.microsoft.com/training/paths/build-javascript-applications-typescript/?WT.mc_id=academic-105485-koreyst) courses
 - A GitHub account to [fork this entire repo](https://github.com/microsoft/generative-ai-for-beginners/fork?WT.mc_id=academic-105485-koreyst) to your own GitHub account
 
 We have created a **[Course Setup](./00-course-setup/README.md?WT.mc_id=academic-105485-koreyst)** lesson to help you with setting up your development environment.