feat: VS Code plugin open PR list ALA-697

[nicklem]

Updates the VS Code extension documentation to cover the open PR list tab and other related updates.

👀 Live preview

https://ala-697-doc-vs-code-plugin-open-pr--docs-codacy.netlify.app/getting-started/integrating-codacy-with-visual-studio-code/

🚧 To do

• Screenshots
• Review

[github-actions]

Overall readability score: 54.33 (🟢 +0.01)

File	Readability
integrating-codacy-with-visual-studio-code.md	69.36 (🟢 +2.38)

View detailed metrics

🟢 - Shows an increase in readability
🔴 - Shows a decrease in readability

File	Readability	FRE	GF	ARI	CLI	DCRS
integrating-codacy-with-visual-studio-code.md	69.36	53.21	9.76	10.5	9.8	6.32
	🟢 +2.38	🟢 +0.21	🟢 +0.85	🟢 +0	🔴 -0.17	🟢 +0.35

Averages:

	Readability	FRE	GF	ARI	CLI	DCRS
Average	54.33	43.14	10.86	12.35	12.52	7.86
	🟢 +0.01	🟢 +0	🟢 +0	🟢 +0	🟢 +0	🟢 +0

View metric targets

Metric	Range	Ideal score
Flesch Reading Ease	100 (very easy read) to 0 (extremely difficult read)	60
Gunning Fog	6 (very easy read) to 17 (extremely difficult read)	8 or less
Auto. Read. Index	6 (very easy read) to 14 (extremely difficult read)	8 or less
Coleman Liau Index	6 (very easy read) to 17 (extremely difficult read)	8 or less
Dale-Chall Readability	4.9 (very easy read) to 9.9 (extremely difficult read)	6.9 or less

[claudiacarpinteiro]

Great work, @nicklem! 💪

Initially, I found it a bit weird to have an overview of the interface before the installation and remaining procedures for the user experience flow, but then I understood that we don't have really a use case for the new "tabs", except going there to see the information, right? 😉
So, I agree that this is the most logical way to structure the content we have at this point. 👌

I left some comments for your validation. 🤓

[claudiacarpinteiro]

LGTM! 🚀
I left a small detail that you can follow up later on. 😉