IA-3905: automatically remove unused imports with eslint

[beygorghor]

Automatically remove unused imports with eslint

Related JIRA tickets : IA-3905

Self proofreading checklist

• Did I use eslint and black formatters
• Is my code clear enough and well documented
• Are my typescript files well typed
• New translations have been added or updated if new strings have been introduced in the frontend
• My migrations file are included
• Are there enough tests
• Documentation has been included (for new feature)

Changes

Added a dep, changed eslint config

How to test

Run npm ci, import somthin on a ts, js file and save it, it should be automatically removed.

To apply eslint on each save you can use this config on VSC (add this to you settings.json:

    "[javascript]": {
        "editor.formatOnSave": true,
        "editor.defaultFormatter": "esbenp.prettier-vscode",
        "editor.codeActionsOnSave": {"source.fixAll.eslint": "always"},
    },
    "[typescript]": {
        "editor.formatOnSave": true,
        "editor.defaultFormatter": "esbenp.prettier-vscode",
        "editor.codeActionsOnSave": {"source.fixAll.eslint": "always"},
    },
    "[typescriptreact]": {
        "editor.formatOnSave": true,
        "editor.defaultFormatter": "esbenp.prettier-vscode",
        "editor.codeActionsOnSave": {"source.fixAll.eslint": "always"},
    },

Notes

Things that the reviewers should know:

• known bugs that are out of the scope of the PR
• other trade-offs that were made
• does the PR depends on a PR in bluesquare-components?
• should the PR be merged into another PR?

Follow the Conventional Commits specification

The merge message of a pull request must follow the Conventional Commits specification.

This convention helps to automatically generate release notes.

Use lowercase for consistency.

Example:

fix: empty instance pop up

Refs: IA-3665

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