updated configure vs code extension for terraform markdown file

[Srujan1993]

📝 Summary

This pull request aims to update the configure vs code extension for terraform markdown file with updated details and screenshots

🔄 Changes

• Fixed the vs code Azure Terraform extension name as it is now called as Microsoft Terraform instead of Azure Terraform in vs code market place extension.
• Azure Account vs code extension is deprecated from Jan-2025 , replaced it with Azure Resources vs code extension
• Added new screenshots related to changes of extension names and also removed an image link in markdown related to Azure Cloud Shell which refers to Azure Terraform extension as source in the screenshot to avoid confusion under push your code to cloud shell step in the markdown.

✅ Checklist

• [ ] Spelling/grammar checked
• [ ] Links verified
• [ ] Markdown renders correctly