updating project with workflow automation

[Eirik-Haukeland]

what has been done

• added eslint with airbnb styling
• added prettier
• setup pre-commit hooks with mrm and lint-staged

[github-actions]

CodeRabbit

Walkthrough

This pull request introduces changes to improve the development workflow. It includes the addition of IDE-specific configuration files and a pre-commit hook script for automated linting, enhancing code quality and consistency across the team.

Changes

File	Summary
.gitignore	The .idea directory has been added to the project's .gitignore file, indicating that IDE-specific configuration files are now being ignored by Git.
.husky/pre-commit	A new shell script has been added to run lint-staged using Husky. This will automate the process of linting during the pre-commit stage, ensuring that only well-formatted code is committed.

[github-actions]

CodeRabbit

Commits

Files that changed from the base of the PR and between 5cdcf16 and 3da8ac4 commits.

Files selected (2)

• .gitignore (1)
• .husky/pre-commit (1)

Files ignored due to filter (2)

• package-lock.json
• package.json

Files skipped from review due to trivial changes (2)

• .gitignore
• .husky/pre-commit

Review comments generated (0)

• Review: 0
• LGTM: 0

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