Docs/vip update (#12818)

* Update the Vault Integration program page

This includes now support for HCP Vault as well as general updates to the program

* Updated process flow image

* Adding HCP V image

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

* Update website/content/docs/partnerships.mdx

Co-authored-by: Loann Le <[email protected]>