Radcliffe 2 & Photos: Revert SVG icon files

[miksansegundo]

Changes proposed in this Pull Request:

• Revert SVG icon files affected by https://github.com/Automattic/themes/pull/7671 because their content was removed after running a script to compress images

Related issue(s):

Reported in https://github.com/Automattic/themes/issues/7711