docs: Fixed Code Block Rendering in README.md

[gvee-uk]

Purpose

Corrected code block rendering in the README.md file.

Does this introduce a breaking change?

[ ] Yes
[x] No

Pull Request Type

What kind of change does this Pull Request introduce?

[ ] Bugfix
[ ] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[x] Documentation content changes
[ ] Other... Please describe:

Other Information

Before

After

[gvee-uk]

@microsoft-github-policy-service agree

[pamelafox]

@gvee-uk Thanks! The code blocks are meant to be indented to show that they're part of Step 4, can you change this PR so they're indented?

[gvee-uk]

@gvee-uk Thanks! The code blocks are meant to be indented to show that they're part of Step 4, can you change this PR so they're indented?

Dunzo 👍