Add GitLabCI template

I have Added GitLabCI Please review it.
Thanks!!

Looks good to be merge ~~ Marking this one RTBC.
Warnings of the validate pipeline will be handle separately.

@chandansha, thank you for making the MR to resolve this issue. This issue is tagged for a Novice, which the special tags page → explains "would make a good project for someone who is new to the Drupal contribution process." Since you have over 30 contribution credits, including Drupal core ones, the community expects you to be leaving "Novice" issues to others new to Drupal contribution.

@ankitv18 you also have ~300 issue credits. Reviewing and testing issues is also valuable contribution. It would have been a good opportunity for some new to the community to participate.

Thank you both for your time. Because neither of you is relatively new to the community I am not assigning credit in this issue. You can question my decision. See What to do if you believe there is a mistake in issue crediting → for more information.

📌 Fix cspell and phpcs issues Active was opened as a follow up and is not tagged as Novice. You are invited to work on that issue as well as many other contribution opportunities → .

Marking as fixed.

@dinarcon Sure ~~ I'll left the novice tag issues for newbies.
Just review and validate the changes and provide suggestion but if you say I'll untouch the reviewing part to for novice issue.

Automatically closed - issue fixed for 2 weeks with no activity.