Adds Mem0 Memory Node (#4213)

* Adds Mem0 Memory Node

* fix: update pnpm-lock.yaml

---------

Co-authored-by: Ong Chung Yau <33013947+chungyau97@users.noreply.github.com>
Co-authored-by: chungyau97 <chungyau97@gmail.com>

packages/components/credentials/Mem0MemoryApi.credential.ts

@@ -0,0 +1,27 @@
+import { INodeParams, INodeCredential } from '../src/Interface'
+
+class Mem0MemoryApi implements INodeCredential {
+    label: string
+    name: string
+    version: number
+    description: string
+    inputs: INodeParams[]
+
+    constructor() {
+        this.label = 'Mem0 Memory API'
+        this.name = 'mem0MemoryApi'
+        this.version = 1.0
+        this.description =
+            'Visit <a target="_blank" href="https://app.mem0.ai/settings/api-keys">Mem0 Platform</a> to get your API credentials'
+        this.inputs = [
+            {
+                label: 'API Key',
+                name: 'apiKey',
+                type: 'password',
+                description: 'API Key from Mem0 dashboard'
+            }
+        ]
+    }
+}
+
+module.exports = { credClass: Mem0MemoryApi }