Improve getting started copy and update getting started samples

[codyjlandstrom]

Proposed changes

Fixes # (issue)

Please include a summary of the changes and the related issue. Please also include relevant motivation and context. List any dependencies that are required for this change.

How to validate

Please provide step-by-step instructions to replicate your validation scenario. For bug fixes, detail how to reproduce both the bug and its fix, along with any observations.

CLI Quality Reminders 🔧

For both authors and reviewers:

• Scrutinize for potential regressions
• Ensure key automated tests are in place
• Build the CLI and test using the validation steps
• Assess Developer Experience impact (log messages, performances, etc)
• If too broad, consider breaking into smaller PRs
• Adhere to our code style and code review guidelines

[derek]

Thank you for your contribution. unfortunately, one or more of your commits are missing the required "Signed-off-by:" statement. Signing off is part of the Developer Certificate of Origin (DCO) which is used by this project.

Read the DCO and project contributing guide carefully, and amend your commits using the git CLI. Note that this does not require any cryptography, keys or special steps to be taken.

💡 Shall we fix this?

This will only take a few moments.

First, clone your fork and checkout this branch using the git CLI.

Next, set up your real name and email address:

git config --global user.name "Your Full Name"
git config --global user.email "you@domain.com"

Finally, run one of these commands to add the "Signed-off-by" line to your commits.

If you only have one commit so far then run: git commit --amend --signoff and then git push --force.
If you have multiple commits, watch this video.

Check that the message has been added properly by running "git log".

[codecov]

Codecov Report

Merging #4215 (2dd7ea5) into master (1b7dce4) will decrease coverage by 0.03%.
Report is 18 commits behind head on master.
The diff coverage is n/a.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #4215      +/-   ##
==========================================
- Coverage   45.51%   45.49%   -0.03%     
==========================================
  Files         295      295              
  Lines       27288    27288              
==========================================
- Hits        12420    12414       -6     
- Misses      13806    13810       +4     
- Partials     1062     1064       +2     

[pchico83]

We don't have a clear link for Open Source Docs. Maybe adding a small samplesREADME.md? The samples` folder in this PR is the only one with docs/samples for Open Source CLI

[codyjlandstrom]

Added a samples readme and linked to it from this section. Let me know what you think of it