Update Logo to the rebranded one

[carlosmmelo]

Please contact Andriy (designer) for links.

Expected behavior

As part of today's launch, We should match our rebranded logo.

Actual behavior

We are displaying the old logo.

Steps to reproduce the behavior

1. navigate to the explorer: https://xsnexplorer.io/
2. Notice the logo.

[AlexITC]

@carlosmmelo is this something that needs to be done and released today?

[carlosmmelo]

@AlexITC no, it could wait for the next release; its not urgent.

[AlexITC]

Great, it's better to release having more changes.

In any case, in case you want to make a pull request, this is the logo: https://github.com/X9Developers/block-explorer/blob/master/web-ui/src/assets/stakenet.png

[carlosmmelo]

sure, will check with Andriy about the logo file.

[AlexITC]

The logo and the favicon were updated on b0481b0.