add regen via make generate and add missing bulk ingest vex

[pxp928]

Description of the PR

add regen via make generate for mock backend and add missing bulk ingest vex

fixes breaking checks on main

PR Checklist

• All commits have a Developer Certificate of Origin (DCO) -- they are generated using -s flag to git commit.
• All new changes are covered by tests
• If GraphQL schema is changed, make generate has been run
• If collectsub protobuf has been changed, make proto has been run
• All CI checks are passing (tests and formatting)
• All dependent PRs have already been merged

[pxp928]

tilt ci job is expected to fail.
Fixed in #1201