feat: Data transformation nodes and actions in Nodes Panel (#7760)

- Split Items List node into separate nodes per action
- Review node descriptions
- New icons
- New sections in subcategories

---------

Co-authored-by: Giulio Andreini <andreini@netseven.it>
Co-authored-by: Deborah <deborah@starfallprojects.co.uk>
Co-authored-by: Michael Kret <michael.k@radency.com>

packages/nodes-base/nodes/Transform/Limit/Limit.node.ts

@@ -0,0 +1,70 @@
+import type {
+	IExecuteFunctions,
+	INodeExecutionData,
+	INodeType,
+	INodeTypeDescription,
+} from 'n8n-workflow';
+
+export class Limit implements INodeType {
+	description: INodeTypeDescription = {
+		displayName: 'Limit',
+		name: 'limit',
+		icon: 'file:limit.svg',
+		group: ['transform'],
+		subtitle: '',
+		version: 1,
+		description: 'Restrict the number of items',
+		defaults: {
+			name: 'Limit',
+		},
+		inputs: ['main'],
+		outputs: ['main'],
+		properties: [
+			{
+				displayName: 'Max Items',
+				name: 'maxItems',
+				type: 'number',
+				typeOptions: {
+					minValue: 1,
+				},
+				default: 1,
+				description: 'If there are more items than this number, some are removed',
+			},
+			{
+				displayName: 'Keep',
+				name: 'keep',
+				type: 'options',
+				options: [
+					{
+						name: 'First Items',
+						value: 'firstItems',
+					},
+					{
+						name: 'Last Items',
+						value: 'lastItems',
+					},
+				],
+				default: 'firstItems',
+				description: 'When removing items, whether to keep the ones at the start or the ending',
+			},
+		],
+	};
+
+	async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
+		const items = this.getInputData();
+		let returnData = items;
+		const maxItems = this.getNodeParameter('maxItems', 0) as number;
+		const keep = this.getNodeParameter('keep', 0) as string;
+
+		if (maxItems > items.length) {
+			return [returnData];
+		}
+
+		if (keep === 'firstItems') {
+			returnData = items.slice(0, maxItems);
+		} else {
+			returnData = items.slice(items.length - maxItems, items.length);
+		}
+		return [returnData];
+	}
+}