[Task]: Replace `eslint-plugin-svelte3` for `eslint-plugin-svelte`

[jeeanribeiro]

Task description

eslint-plugin-svelte3 has been deprecated so it should be replaced by eslint-plugin-svelte

Requirements

• Deprecated packages are uninstalled
• New packages are installed
• .eslintrc is using the new plugin

Creation checklist

• I have assigned this task to the correct people
• I have added the most appropriate labels
• I have linked the correct milestone and/or project