Docs : Add setup tutorial to `.github/ENV_SETUP_INSTRUCTION.md`

[Aryamanz29]

Description

• I want to add an environment setup video link to ENV_SETUP_INSTRUCTION.md
• This video tutorial helps new contributors if they got stuck while setting up a dev environment.

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[epicadk]

Status on hold as this need to be approved by @isabelcosta or @mtreacy002

[vj-codes]

@epicadk check this message from zulip removing on hold label