FastifyWarning: mixes async and callback styles, which will result in an error in `fastify@5`

[knolleary]

Description

We have some newly generated fastify warnings to resolve:

(node:1) [FSTWRN002] FastifyWarning: The app.comms plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:1) [FSTWRN002] FastifyWarning: The app.postoffice plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:1) [FSTWRN002] FastifyWarning: The app.routes.auth.permissions plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:1) [FSTWRN002] FastifyWarning: The app.routes.auth plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:1) [FSTWRN002] FastifyWarning: The app.routes.api-docs plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:1) [FSTWRN002] FastifyWarning: The app.routes plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:1) [FSTWRN002] FastifyWarning: The app.housekeeper plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:1) [FSTWRN002] FastifyWarning: The app.auditLog plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`

Epic/Story

No response

Have you provided an initial effort estimate for this issue?

I have provided an initial effort estimate

[Pezmc]

• [x] app.comms
• [x] app.postoffice
• [x] app.routes.auth.permissions
• [x] app.routes.auth
• [x] app.routes.api-docs
• [x] app.routes
• [x] app.housekeeper
• [x] app.auditLog
• [x] app.config
• [x] app.db
• [x] app.settings
• [x] app.licensing
• [x] app.containers
• [x] app.ee
• [x] ee/routes/mfa/index.js
• [x] app.ee.routes.sso
• [x] app.ee.routes.sso.auth
• [x] app.ee.lib

[Pezmc]

Further warnings:

(node:5764) [FSTWRN002] FastifyWarning: The app.config plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:5764) [FSTWRN002] FastifyWarning: The app.db plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:5764) [FSTWRN002] FastifyWarning: The app.settings plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:5764) [FSTWRN002] FastifyWarning: The app.licensing plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:5764) [FSTWRN002] FastifyWarning: The app.containers plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:5764) [FSTWRN002] FastifyWarning: The app.ee plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:5764) [FSTWRN002] FastifyWarning: The /Users/pezcuckow/Git/flowforge-dev-env/packages/flowforge/forge/ee/routes/mfa/index.js plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:5764) [FSTWRN002] FastifyWarning: The app.ee.routes.sso plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:5764) [FSTWRN002] FastifyWarning: The app.ee.routes.sso.auth plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`
(node:5764) [FSTWRN002] FastifyWarning: The app.ee.lib plugin being registered mixes async and callback styles, which will result in an error in `fastify@5`

[Steve-Mcl]

Verified locally only

[hardillb]

Verified on staging