Updates SecureDrop logo file (for v1.0 style)

[conorsch]

Matches the changes shipped with SecureDrop v1.0.

To perform this update, I simply ran cp ../securedrop/securedrop/static/i/logo.png ./sd-proxy/logo-small.png, with the https://github.com/freedomofpress/securedrop repo cloned adjacent.

Review

Make sure to view the rich diff to evaluate the difference here. The new file is not just the logo, but also contains the "SecureDrop" text beneath it. It should be suitable for now, and likely better already than using the old style.

[eloquence]

Make sure to view the rich diff to evaluate the difference here. The new file is not just the logo, but also contains the "SecureDrop" text beneath it

Is this the logo that's shown in the pop-up notifications e.g. during automatic updates, or is it used anywhere else currently? If it's just the notifications, it might be preferable to use the version w/o text, given the small size (cc @ninavizz). If so, I can update accordingly.

[emkll]

@eloquence For now, it is only used for notifications.
before:

after:

[ninavizz]

OOF... @emkll @conorsch for both this icon and the desktop icon, do y'all need a PNG or SVG? I do need to draft brand guidelines with canonical artwork to reference that are/is all correct, but for now I'd like to offer a Cube-only that is correct (with white lettering/keyhole).

Also, is there a way to use a different version of the icon for the one that Qubes colorizes in the "spaces" menu-thingy at the top, and in the Q menu dropdowns? Sure, I'd rather they just not do that... but until that change potentially happens, I'd like to use monochromatic high-contrast art to improve icon recognition, there. If not, then I'd recommend using the 1-color icon (no white, even, only knockouts), everywhere except the desktop.

+1 to Erik's assertion that it should just be the SD cube, no wording. On an aside, from also seeking to retire the over/under lockup (what's currently shown in the screenshot).

[eloquence]

I pushed a commit to update it to a version without the wordmark, and with the white cube internals. Let me know what y'all think (thanks to @ninavizz for preparing an asset, which I cropped and resized for this purpose).

[eloquence]

This is ready for re-review.

[zenmonkeykstop]

make alling now, but in case I forget, the logo will probably also need to be updated in the securedrop-export repo, as it's installed to sd-export repos via a Debian package, not via Salt.

[zenmonkeykstop]

Confirmed new icon in place and used in updater message.