fix(seed/docker): repair production symbol loss incident

public/signaturen/Nordrichtung.svg

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   version="1.1"
+   id="svg1"
+   width="12.567733"
+   height="46.999985"
+   viewBox="0 0 12.567733 46.999985"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <defs
+     id="defs1" />
+  <g
+     id="g1"
+     transform="translate(-35.292132,-4.9772013)">
+    <path
+       id="path1"
+       d="M 315.93,37.3711 V 303.488"
+       style="fill:none;stroke:#231f20;stroke-width:10;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:2;stroke-dasharray:none;stroke-opacity:1"
+       transform="matrix(0.13333333,0,0,-0.13333333,0,56.96)" />
+    <path
+       id="path2"
+       d="M 344.262,284.172 315.93,389.871 287.602,284.172 h 56.66"
+       style="fill:#231f20;fill-opacity:1;fill-rule:nonzero;stroke:none"
+       transform="matrix(0.13333333,0,0,-0.13333333,0,56.96)" />
+    <path
+       id="path3"
+       d="m 264.691,129.371 h 25.11 l -0.879,70.027 h 0.289 l 35.82,-70.027 h 33.918 v 102.481 h -24.961 l 0.442,-69.59 h -0.289 l -34.653,69.59 H 264.691 V 129.371"
+       style="fill:#0a1323;fill-opacity:1;fill-rule:nonzero;stroke:none"
+       transform="matrix(0.13333333,0,0,-0.13333333,0,56.96)" />
+  </g>
+</svg>