feat: close add machine wizard on success

fix: remove done button

fix: auto close on success

fix: show success message

fix: move add machine to main nav

fix: steps overlap

fix: no console logs, simplify some lines

fix: remove spinner and toast

fix: show info3 message on pairing success

fix: eslint

fix: consider the machine name while verifying if the new machine is
paired

new-lamassu-admin/src/styling/icons/stage/zodiac/empty.svg

@@ -2,7 +2,7 @@
 <svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
     <!-- Generator: Sketch 63.1 (92452) - https://sketch.com -->
     <desc>Created with Sketch.</desc>
-    <g id="icon/stage/zodiac/empty" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+    <g id="icon/stage/zodiac/empty" stroke="none" stroke-width="2" fill="none" fill-rule="evenodd">
         <circle id="Oval-Copy-6" stroke="#5F668A" transform="translate(9.000000, 9.000000) rotate(-270.000000) translate(-9.000000, -9.000000) " cx="9" cy="9" r="8"></circle>
     </g>
 </svg>