refactor: remove all legacy files

+ comment/delete things that haven't yet migrated to mantine

inertia/lib/array.ts

@@ -1,42 +0,0 @@
-import i18n from '~/i18n';
-
-export function groupItemBy(array: any[], property: string) {
-	const hash: any = {};
-	const props = property.split('.');
-
-	for (const item of array) {
-		const key = props.reduce((acc, prop) => acc && acc[prop], item);
-		const hashKey =
-			key !== undefined ? key : i18n.t('common:collection.collections');
-
-		if (!hash[hashKey]) {
-			hash[hashKey] = [];
-		}
-
-		hash[hashKey].push(item);
-	}
-
-	return hash;
-}
-
-// Thanks S/O
-export function arrayMove<T>(
-	arr: T[],
-	previousIndex: number,
-	nextIndex: number
-): T[] {
-	const arrayCopy = [...arr];
-	const [removedElement] = arrayCopy.splice(previousIndex, 1);
-
-	if (nextIndex >= arr.length) {
-		// Pad the array with undefined elements if needed
-		const padding = nextIndex - arr.length + 1;
-		arrayCopy.push(...new Array(padding).fill(undefined));
-	}
-
-	arrayCopy.splice(nextIndex, 0, removedElement);
-	return arrayCopy;
-}
-
-export const sortByCreationDate = <T extends { createdAt: any }>(arr: T[]) =>
-	arr.sort((a, b) => (a.createdAt > b.createdAt ? 1 : -1));

inertia/lib/collection.ts

@@ -1,28 +0,0 @@
-import { CollectionWithLinks } from '~/types/app';
-
-export default function sortCcollectionsByNextId(
-	collections: CollectionWithLinks[]
-): CollectionWithLinks[] {
-	const sortedCollections: CollectionWithLinks[] = [];
-
-	const visit = (collection: CollectionWithLinks) => {
-		// Check if the collection has been visited
-		if (sortedCollections.includes(collection)) {
-			return;
-		}
-
-		// Visit the next collection recursively
-		const nextCollection = collections.find((c) => c.id === collection.nextId);
-		if (nextCollection) {
-			visit(nextCollection);
-		}
-
-		// Add the current collection to the sorted array
-		sortedCollections.push(collection);
-	};
-
-	// Visit each collection to build the sorted array
-	collections.forEach((collection) => visit(collection));
-
-	return sortedCollections.reverse();
-}

inertia/lib/color.ts

@@ -1,6 +0,0 @@
-import hexRgb from 'hex-rgb';
-
-export const rgba = (hex: string, alpha: number) => {
-	const rgb = hexRgb(hex, { format: 'array' }).slice(0, -1).join(',');
-	return `rgba(${rgb},${alpha})`;
-};

inertia/lib/image.ts

@@ -1,6 +0,0 @@
-export const isImage = (type: string) => type.includes('image');
-
-export const isBase64Image = (data: string) => data.startsWith('data:image/');
-
-export const convertBase64ToBuffer = (base64: string) =>
-	Buffer.from(base64, 'base64');