feat(Set Node): Overhaul (#6348)

Github issue / Community forum post (link here to close automatically):
https://github.com/n8n-io/n8n/pull/6348

---------

Co-authored-by: Giulio Andreini <g.andreini@gmail.com>
Co-authored-by: Marcus <marcus@n8n.io>

packages/editor-ui/src/components/ParameterInput.vue

@@ -99,6 +99,7 @@
 					:defaultValue="parameter.default"
 					:language="editorLanguage"
 					:isReadOnly="isReadOnly"
+					:rows="getArgument('rows')"
 					:aiButtonEnabled="settingsStore.isCloudDeployment"
 					@update:modelValue="valueChangedDebounced"
 				/>
@@ -118,7 +119,20 @@
 					:modelValue="modelValue"
 					:dialect="getArgument('sqlDialect')"
 					:isReadOnly="isReadOnly"
+					:rows="getArgument('rows')"
+					@valueChanged="valueChangedDebounced"
+				/>
+
+				<code-node-editor
+					v-else-if="editorType === 'json' && !isExecuteWorkflowNode(node)"
+					:mode="node.parameters.mode"
+					:modelValue="modelValue"
+					:defaultValue="parameter.default"
+					:language="editorLanguage"
+					:isReadOnly="isReadOnly"
+					:aiButtonEnabled="false"
 					@update:modelValue="valueChangedDebounced"
+					:rows="getArgument('rows')"
 				/>
 
 				<div v-else-if="editorType" class="readonly-code clickable" @click="displayEditDialog()">
@@ -127,6 +141,7 @@
 						:modelValue="modelValue"
 						:language="editorLanguage"
 						:isReadOnly="true"
+						:rows="getArgument('rows')"
 					/>
 				</div>
 
@@ -384,7 +399,14 @@ import { externalHooks } from '@/mixins/externalHooks';
 import { nodeHelpers } from '@/mixins/nodeHelpers';
 import { workflowHelpers } from '@/mixins/workflowHelpers';
 import { hasExpressionMapping, isValueExpression, isResourceLocatorValue } from '@/utils';
-import { CODE_NODE_TYPE, CUSTOM_API_CALL_KEY, HTML_NODE_TYPE } from '@/constants';
+
+import {
+	CODE_NODE_TYPE,
+	CUSTOM_API_CALL_KEY,
+	EXECUTE_WORKFLOW_NODE_TYPE,
+	HTML_NODE_TYPE,
+} from '@/constants';
+
 import type { PropType } from 'vue';
 import { debounceHelper } from '@/mixins/debounce';
 import { useWorkflowsStore } from '@/stores/workflows.store';
@@ -1035,6 +1057,9 @@ export default defineComponent({
 		isHtmlNode(node: INodeUi): boolean {
 			return node.type === HTML_NODE_TYPE;
 		},
+		isExecuteWorkflowNode(node: INodeUi): boolean {
+			return node.type === EXECUTE_WORKFLOW_NODE_TYPE;
+		},
 		rgbaToHex(value: string): string | null {
 			// Convert rgba to hex from: https://stackoverflow.com/questions/5623838/rgb-to-hex-and-hex-to-rgb
 			const valueMatch = (value as string).match(