Add device integrity/verification tools (#2315)

Signed-off-by: Daniel Gray <dngray@privacyguides.org>
Signed-off-by: Freddy <freddy@privacyguides.org>

theme/assets/img/device-integrity/hypatia-dark.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="128" height="128" fill="#fff" version="1.1" viewBox="0 0 64 64"><path stroke-width="2.934" d="m29.623 0.50599-20.539 9.1251c-2.1126 0.93891-3.4916 3.0515-3.4916 5.3694v13.79c0 16.284 11.267 31.512 26.407 35.209 15.14-3.697 26.407-18.925 26.407-35.209v-13.79c0-2.3179-1.379-4.4305-3.4916-5.3694l-20.539-9.1251c-1.4964-0.67485-3.2569-0.67485-4.7533 0zm2.3766 31.19h20.539c-1.5551 12.089-9.6239 22.857-20.539 26.231v-26.202h-20.539v-16.724l20.539-9.1251z"/></svg>

theme/assets/img/device-integrity/hypatia.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="128" height="128" version="1.1" viewBox="0 0 33.867 33.867"><path fill="#1a1a1a" stroke-width="1.539" d="m16.933-1.6667e-7 -13.855 6.1576v9.2364c0 8.5436 5.9113 16.533 13.855 18.473 7.9433-1.9397 13.855-9.9291 13.855-18.473v-9.2364zm0 16.918h10.776c-0.81588 6.3423-5.0492 11.992-10.776 13.762v-13.747h-10.776v-8.7746l10.776-4.7875z"/><path fill="none" stroke-width=".265" d="m16.415 18.141h6.35v6.35h-6.35z"/></svg>

theme/assets/stylesheets/extra.css

@@ -501,6 +501,7 @@ path[d="M20.71 7.04c.39-.39.39-1.04 0-1.41l-2.34-2.34c-.37-.39-1.02-.39-1.41 0l-
     left: 50%;
     transform: translate(-50%, -50%);
     color: white;
+    z-index: 1;
 }
 
 /* Social share button */