- update marketplaces

- add version to nodes and credentials
- hover over node actions

packages/components/credentials/MotorheadMemoryApi.credential.ts

@@ -3,12 +3,14 @@ import { INodeParams, INodeCredential } from '../src/Interface'
 class MotorheadMemoryApi implements INodeCredential {
     label: string
     name: string
+    version: number
     description: string
     inputs: INodeParams[]
 
     constructor() {
         this.label = 'Motorhead Memory API'
         this.name = 'motorheadMemoryApi'
+        this.version = 1.0
         this.description =
             'Refer to <a target="_blank" href="https://docs.getmetal.io/misc-get-keys">official guide</a> on how to create API key and Client ID on Motorhead Memory'
         this.inputs = [