Coding:Create config.yml

[Aaishpra]

Description

Created a config.yml file for Welcome-Bot to help first-time contributors

• newIssueWelcomeComment is complete with the correct links to this repo.

• newPRWelcomeComment is complete with the links to the project's stream or topic and the repo's Code of Conduct.

• firstPRMergeComment is complete.

Fixes #132

Type of Change:

• Code

• Documentation

Code/Quality Assurance Only

• Bugfix (non-breaking change which fixes an issue)

• New feature (non-breaking change which adds functionality pre-approved by mentors)

Required

Need to Install and give required permissions the following app by a member of the organization.
https://github.com/apps/welcome

Checklist:

• My PR follows the style guidelines of this project
• I have performed a self-review of my own code or materials
• I have made corresponding changes to the documentation

Code/Quality Assurance Only

• My changes generate no new warnings
• My PR currently breaks something (fix or feature that would cause existing functionality to not work as expected)
• Any dependent changes have been published in downstream modules

[techno-disaster]

lgtm

[Aaishpra]

lgtm

@techno-disaster can you tag other people who can review and approve this PR . Thanks in advance

[techno-disaster]

@isabelcosta could you revivew this? Looks like a documentation type of PR