update boardAux when new ERTP brands are added

[turadg]

What is the Problem Being Solved?

The published.boardAux was populated by upgrade-walletFactory-proposal when is was upgraded from incarnation 0 to 1. As new brands are added to agoricNames.brand, boardAux does not get them.

Description of the Design

Test that addAssetToVault ends up with the new ERTP brand in boardAux.

Consider a helper utility that adds the ERTP to both agoricNames.brand and boardAux.

Whenever iterating over agoricNames.brand for ERTP brands, omit known non-ERTP brands such as timer (TimerBrand) to avoid errors like TypeError: target has no method "getDisplayInfo", has ["isMyClock","isMyTimerService"])

Security Considerations

Scaling Considerations

Test Plan

Upgrade Considerations

[dckc]

Consider a helper utility that adds the ERTP to both agoricNames.brand and boardAux.

We have a way of putting brands into agoricNames that's nicely integrated with the permit structure; for example, see:

• fix: narrow authority to produce issuers/brands Kryha/KREAd#8

I wonder if there's a way to get that mechanism to populate boardAux automatically.

[dckc]

Test that addAssetToVault ends up with the new ERTP brand in boardAux.

startPSM too.