chore(release): release Buzz Desktop version 0.5.23

Co-authored-by: Release Automation <[email protected]>
Signed-off-by: Wes <[email protected]>

chore(release): release Buzz Desktop version 0.5.22

Co-authored-by: Release Automation <[email protected]>
Signed-off-by: Will Pfleger <[email protected]>

feat(mobile): prepare `buzz-push-gateway` for deployment (#7158)

A few things to prepare for deploying the Buzz push gateway as
implemented in #6269:
- Cut `buzz-push-gateway` chart `0.2.0` from the current config
(certificate auth, dogfood client)
- Datadog-compatible metrics
- Align the desired schema, metrics docs, and production ingress
guidance with the current dogfood deployment contract

## Links

- [BUZZ-17: Publish the MVP-compatible gateway
chart](https://linear.app/squareup/issue/BUZZ-17/publish-the-mvp-compatible-gateway-chart)
- [BUZZ-26: Add Datadog-compatible push-gateway metrics and correct
source
drift](https://linear.app/squareup/issue/BUZZ-26/add-datadog-compatible-push-gateway-metrics-and-correct-source-drift)

---------

Signed-off-by: Tom Brow <[email protected]>
Co-authored-by: Codex <[email protected]>

Buzz Mobile 0.16.0 release candidate 2

Buzz Mobile 0.16.0 release candidate 1

Buzz Mobile 0.15.0 release candidate 2

Buzz Mobile 0.15.0 release candidate 1

Buzz Mobile 0.14.0 release candidate 5

chore(release): release Buzz Desktop version 0.5.20

Co-authored-by: Release Automation <[email protected]>
Signed-off-by: Will Pfleger <[email protected]>

chore(release): release Buzz Desktop version 0.5.19

Co-authored-by: Release Automation <[email protected]>
Signed-off-by: Wes <[email protected]>