Update Tumblr logo in social link options

[fetherston]

Describe the bug
Hi Gutenberg fam 🙌 full disclosure I work at Tumblr. The logo in the social links is our old logo. Can we update it?

https://github.com/WordPress/gutenberg/blob/master/packages/block-library/src/social-link/variations.js

The correct logo is at tumblr.com/logo

To reproduce
Steps to reproduce the behavior:

1. Turn on Tumblr as a sharing option
2. View Tumblr logo
3. It's the Tumblr logo from 4-5 years ago

Expected behavior
The logo should be the new logo!

Screenshots

Desktop (please complete the following information):

• Any and all!

Smartphone (please complete the following information):

• All of um!

Additional context

• Thanks for the help keep our branding up to date folks!

[mcsf]

Hi! The two places in which to update the logo are:

• Client-side:

  gutenberg/packages/block-library/src/social-link/icons/tumblr.js

  Lines 6 to 10 in c827188

  	export const TumblrIcon = () => (
  	<SVG width="24" height="24" viewBox="0 0 24 24" version="1.1">
  	<Path d="M16.749,17.396c-0.357,0.17-1.041,0.319-1.551,0.332c-1.539,0.041-1.837-1.081-1.85-1.896V9.847h3.861V6.937h-3.847V2.039 c0,0-2.77,0-2.817,0c-0.046,0-0.127,0.041-0.138,0.144c-0.165,1.499-0.867,4.13-3.783,5.181v2.484h1.945v6.282 c0,2.151,1.587,5.206,5.775,5.135c1.413-0.024,2.982-0.616,3.329-1.126L16.749,17.396z" />
  	</SVG>
  	);

• Server-side:

  gutenberg/packages/block-library/src/social-link/index.php

  Lines 219 to 222 in c827188

  	'tumblr' => array(
  	'name' => 'Tumblr',
  	'icon' => '<svg width="24" height="24" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" role="img" aria-hidden="true" focusable="false"><path d="M16.749,17.396c-0.357,0.17-1.041,0.319-1.551,0.332c-1.539,0.041-1.837-1.081-1.85-1.896V9.847h3.861V6.937h-3.847V2.039 c0,0-2.77,0-2.817,0c-0.046,0-0.127,0.041-0.138,0.144c-0.165,1.499-0.867,4.13-3.783,5.181v2.484h1.945v6.282 c0,2.151,1.587,5.206,5.775,5.135c1.413-0.024,2.982-0.616,3.329-1.126L16.749,17.396z"></path></svg>',
  	),

As you see, an SVG file is expected. Can you contribute with one? Thanks!

[fetherston]

Oops sorry, forgot to leave this link: https://www.tumblr.com/logo. SVGs are available in that download.