WIP- init work - add new gh workflow - e2e all tests parallel

[Zvikan]

What does this PR do?

• new GH workflow to test all examples parallel by using GH workflow matrix
• Test until TF plan (known we'll face issues as some examples requires to pass variables)
  • Next phase will be to address examples that requires variables and dynamic example locations instead of hard coding

Motivation

More

• Yes, I have tested the PR using my local account setup (Provide any test evidence report under Additional Notes)
• Yes, I have added a new example under examples to support my PR
• Yes, I have created another PR for add-ons under add-ons repo (if applicable)
• Yes, I have updated the docs for this feature
• Yes, I ran pre-commit run -a with this PR

Note: Not all the PRs required examples and docs except a new pattern or add-on added.

For Moderators

• E2E Test successfully complete before merge?

Additional Notes

[kcoleman731]

LGTM

[vara-bonthu]

Love this one 👍🏼 LGTM!