v5.1.0

Added

• GitHub workflow for validation
• GitHub action extension to vscode suggestions
• Placeholder test npm script
• Explicit "UNLICENSED" tag and other details to package.json
• Source code button to help embed
• Report button to error embed

Changed

• All dependencies to latest versions
• lastUpdated date
• Package lockfile to version 3
• Project node version to 20
• Sorted package.json with npx sort-package-json
• TypeScript configuration to be standardized
• ESLint configuration to use @jstnmcbrd/eslint-config
• Re-linted whole project

Removed

• Node 18 requirement
• Redundant replaceCustomEmojis method - this functionality was added to discord.js in version 14.14.0
• VSCode Devcontainer setup

Fixed

• undici vulnerability (from discord.js)