- update marketplaces

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

packages/components/nodes/tools/CustomTool/CustomTool.ts

@@ -7,6 +7,7 @@ import { DataSource } from 'typeorm'
 class CustomTool_Tools implements INode {
     label: string
     name: string
+    version: number
     description: string
     type: string
     icon: string
@@ -17,6 +18,7 @@ class CustomTool_Tools implements INode {
     constructor() {
         this.label = 'Custom Tool'
         this.name = 'customTool'
+        this.version = 1.0
         this.type = 'CustomTool'
         this.icon = 'customtool.svg'
         this.category = 'Tools'