refactor: swap out `interface` with `type` where appropriate #78

	name: Validate
	on: [push]
	env:
	CI: true

	jobs:
	check:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: Setup Node.js environment
	uses: actions/[email protected]
	with:
	node-version: lts/hydrogen

	- name: Setup pnpm
	uses: pnpm/[email protected]
	with:
	version: latest
	run_install: false

	- name: Get pnpm store directory
	id: pnpm-cache
	run: \|
	echo "pnpm_cache_dir=$(pnpm store path)" >> $GITHUB_OUTPUT

	- uses: actions/cache@v3
	name: Setup pnpm cache
	with:
	path: ${{ steps.pnpm-cache.outputs.pnpm_cache_dir }}
	key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
	restore-keys: \|
	${{ runner.os }}-pnpm-store-

	- name: Install Dependencies
	run: pnpm install

	- name: Lint Code and Styles
	run: pnpm lint

	- name: Check Svelte and TypeScript
	run: pnpm check

	- name: Test
	run: pnpm vitest

Provide feedback