⚠️ Megamenu - hydration errors are causing lighthouse scores to tank

[wicksipedia]

When I was investigating #2385 and tried to run a lighthouse check locally for /consulting/sharepoint - hydration errors cause the score to tank

Tasks

Beta Give feedback

1. Fix hydration errors with megamenu
2. Investigate other hydration errors still occurring on production

[Harry-Ross]

Figure: Hydration errors still present on ssw.com.au

As there is still hydration errors occurring on production, I ran a diff checker on the server-rendered HTML of the production environment and PR environment and found there was only 1 difference:

Figure: Source of ssw.com.au on the left (US timezone), source of a PR deployment (AU timezone)

This should be fixed by moving timezone logic to client-side rendering.