add gtrade to ecosystem page

[vesnushkiii]

What changed? Why?
created folder for metadata and folder for logo, as per instructions
Notes to reviewers

How has it been tested?
given the minimal scope of the changes, it has not 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

[cb-heimdall]

🟡 Heimdall Review Status

Requirement	Status	More Info
Reviews	🟡 0/2	Denominator calculation Show calculation 1 if user is bot 0 1 if user is external 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 1 Sum 2

[vercel]

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

A member of the Team first needs to authorize it.