Refresh sister events on About page

[dooman87]

[DavidBurela]

Thanks, came here to submit this issue.
The link for DDD Sydney is broken. Unsure if it is still an active website.

[bronthulke]

Hi David,

DDD Sydney is not currently running, as I do not believe there is a current website.

We do need to add DDD Adelaide, so we will replace Sydney with that - https://dddadelaide.com/

We could possibly also add DDD Outback, too - https://dddoutback.com/

@dooman87 are you free to tackle this please?

[bronthulke]

Here is the image from David in Adelaide.