Display all pinned files in account when using multiple tokens

[mbommerez]

Overarching user needs / context:

Currently users who use multiple tokens only find CIDs pinned using the first token displayed in their web3.storage account page.

The Pinning Services API is currently scoped by token, meaning it only writes or reads pins by token, not by user (web3storage account).

Additionally, some users will use the CLI to list pinned CIDs for 1 specific token. Other users will want to periodically change their token and might expect to see old CIDs (pinned using an old token) still displayed in their web3storage account.

Scope of this ticket:

• Find a way to display all pinned CIDs a user owns, no matter which token was used.
• Avoid adding user management to the pinning services API.
• We do not need to identify which token was used for each file (CID).

Acceptance criteria:

• When a user logs in to the account section of web3storage, they find pinned CIDs/files that were pinned through every token they use, not just the first token.
• The list of files needs to be sorted just like uploads, there is no distinction between tokens or sorting/identifying by token,