chore (atomic): migrated atomic-result-template to lit

[jmazzah-coveo]

✅ Checklist

• 🧪 The component is unit tested
• 🧪 The component includes E2E tests*
• 🗑️ Old Cypress tests exclusive to the component are removed~ (N/A)
• 📖 The component is documented in storybook with an .mdx file
• ♿ The component complies with the Web Content Accessibility Guidelines.
• 🌐 All strings intended for humans or assistive technology must be localized with i18n.
• 📦 The Lit component is exported in the appropriate index.ts and lazy-index.ts files.
• 🎨 CSS parts are documented still accessible.
• 🦥 Slotted Content, public methods and properties are documented
• 🔄 The component outputs the same Angular output as before with Stencil
• 🏷️ The component declares the component type in the HTMLElementTagNameMap

https://coveord.atlassian.net/browse/KIT-4963

Note: This Pull Request contains files from the reactive controllers. You can ignore them as they have already been reviewed and are waiting for final approval to be merged.