added eslint and prettier

[ritik307]

Description

Added Eslint and prettier

Fixes #174

Type of Change:

• Quality Assurance

Code/Quality Assurance Only

• Bug fix (non-breaking change which fixes an issue)
• This change requires a documentation update (software upgrade on readme file)
• New feature (non-breaking change which adds functionality pre-approved by mentors)

Checklist:

• [x] My PR follows the style guidelines of this project
• [x] I have performed a self-review of my own code or materials
• [x] I have commented my code or provided relevant documentation, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] Any dependent changes have been merged
• [x] I have written Kotlin Docs whenever is applicable

Code/Quality Assurance Only

• [x] My changes generate no new warnings
• [x] My PR currently breaks something (fix or feature that would cause existing functionality to not work as expected)
• [x] I have added tests that prove my fix is effective or that my feature works
• [x] New and existing unit tests pass locally with my changes
• [x] Any dependent changes have been published in downstream modules

[ritik307]

@vj-codes The build is working completely fine locally but when I push the changes the build failed to pass. Kindly look into the issue.