Real-machine closure for everything batched since batch 45: #75/#76 verified
end to end on auditfix77 (cooldowns 429, pending cap 403, 2GiB budget 403 via
the real accounting path, failure-does-not-burn-window, withdraw/admin-delete
row+blob double clean, panel two-step confirms in CDP), tracker #8 and #1
landed and verified (#77 panel redirect, #78 felis converge), plus #79 docs.
Also: pgint's new assertions first run on real PG (17/17) and the release
pipeline's first-ever run — tag v0.1.0-rc1, multiarch assets published and
executed on the target arch, /releases/latest deliberately untouched.

docs(audit): batch-47 — v0.1.0 stable release fired end-to-end (release download → no-checkout full bootstrap → felis update)

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 5.6.0 to 7.0.0.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](https://github.com/actions/setup-go/compare/40f1582b2485089dde7abd97c1529aa768e1baff...b7ad1dad31e06c5925ef5d2fc7ad053ef454303e)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>