Adding tutorials tab

[avisil]

Pull Request

What does this PR do?

Closes #(issue)

Notes:

• Replace (issue) above ↑↑↑ with the issue this PR closes to automatically link the two.
  This must be done when the PR is created.
• Add multiple Closes #(issue) as needed.
• If this PR is work towards but does not close an issue, simply tag the issue without mentioning Closes.

Description

Describe the changes proposed by this PR below to give the reviewer context below ↓↓↓

(description)

Request Review

Be sure to request a review from one or more reviewers (unless the PR is to an unprotected branch).

Versioning

When opening a PR to make changes to PrimeQA (i.e. primeqa/) master, be sure to increment the version following
semantic versioning. The VERSION is stored here
and is incremented using bump2version {patch,minor,major} as described in the (development guide documentation)[development.html].

• Have you updated the VERSION?
• Or does this PR not change the primeqa package or was not into master?

After pulling in changes from master to an existing PR, ensure the VERSION is updated appropriately.
This may require bumping the version again if it has been previously bumped.

If you're not quite ready yet to post a PR for review, feel free to open a draft PR.

Releases

After Merging

If merging into master and VERSION was updated, after this PR is merged:

• Create a release from the master with version equal to VERSION
• Not merging to master or VERSION not updated

Checklist

Review the following and mark as completed:

• Tag an issue or issues this PR addresses.
• Added description of changes proposed.
• Review requested as appropriate.
• Version bumped as appropriate.
• New classes, methods, and functions documented.
• Documentation for modified code is updated.
• Built documentation to confirm it renders as expected (see here).
• Code cleaned up and commented out code removed.
• Tests added to ensure all functionalities tested at >= 60% unit test coverage (see here).
• Code cleaned up and commented out code removed.
• Release created as needed after merging.