Add Rivo ecosystem project

[z0rats]

What changed? Why?
Added Rivo to showcase it on the Base Ecosystem page.
Reopening #2182 since in the old request the project wasn't truly launched.

Notes to reviewers
You can try our AI assistant here: https://app.rivo.xyz/maneki
Here is a brief overview of functionality: https://docs.rivo.xyz/rivo-ecosystem/maneki-ai/maneki-skills
And some technical details: https://docs.rivo.xyz/rivo-ecosystem/maneki-ai/technology-stack

How has it been tested?

Have you tested the following pages?

BaseWeb

• [] base.org
• [] base.org/names
• [] base.org/builders
• [] base.org/ecosystem
• [] base.org/name/jesse
• [] base.org/manage-names
• [] base.org/resources

BaseDocs

• [] docs.base.org
• [] docs sub-pages

[vercel]

@z0rats is attempting to deploy a commit to the Coinbase Team on Vercel.

A member of the Team first needs to authorize it.

[cb-heimdall]

🟡 Heimdall Review Status

Requirement	Status	More Info
Reviews	🟡 0/1	Denominator calculation Show calculation 1 if user is bot 0 1 if user is external 0 2 if repo is sensitive 0 From .codeflow.yml 1 Additional review requirements Show calculation Max 0 0 From CODEOWNERS 0 Global minimum 0 Max 1 1 1 if commit is unverified 0 Sum 1

[wbnns]

@z0rats Heya! Thanks for building on Base!

We require that defi apps linked to from base.org include a terms of service / terms and conditions page for users. It doesn't appear that this is present on the linked page. In order to continue the review, could you all please update and resubmit?