Fix warnings in `Tentang Kami` page test

[zainfathoni]

Description

Run this test

yarn test tentang-kami

And you'll see a lot of warnings due to the absence of width property in the next/image usages.

Expected Behaviour

No warnings should be shown

Additional Information

[zainfathoni]

Probably the simplest way of fixing this issue is by adding proper width props to the Image component.
What do you think, @resir014 & @ekafyi?

[ekafyi]

Probably the simplest way of fixing this issue is by adding proper width props to the Image component.
What do you think, @resir014 & @ekafyi?

Yes, Next's Image component is supposed to have a width prop, like in Home page banners.

[resir014]

Closed in #734.