Add inverted_triangle.svg for OptionButton

Resources/Nano/inverted_triangle.svg

@@ -0,0 +1,84 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="12mm"
+   height="8mm"
+   viewBox="0 0 12 8"
+   version="1.1"
+   id="svg5650"
+   inkscape:version="0.92.4 (5da689c313, 2019-01-14)"
+   sodipodi:docname="inverted_triangle.svg"
+   inkscape:export-filename="H:\Code\GitHub\space-station-14\Resources\Nano\inverted_triangle.svg.png"
+   inkscape:export-xdpi="25.400002"
+   inkscape:export-ydpi="25.400002">
+  <defs
+     id="defs5644" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="7.919596"
+     inkscape:cx="32.033905"
+     inkscape:cy="16.120257"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     showgrid="false"
+     inkscape:snap-global="false"
+     inkscape:snap-bbox="true"
+     inkscape:snap-page="true"
+     inkscape:pagecheckerboard="true"
+     inkscape:window-width="1440"
+     inkscape:window-height="837"
+     inkscape:window-x="-8"
+     inkscape:window-y="-8"
+     inkscape:window-maximized="1" />
+  <metadata
+     id="metadata5647">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title />
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     style="display:inline;opacity:1"
+     transform="translate(-1.9860501e-8,-288.99999)">
+    <path
+       sodipodi:type="star"
+       style="fill:#fffcff;fill-opacity:1;stroke:none;stroke-width:3.62899995;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       id="path6203"
+       sodipodi:sides="3"
+       sodipodi:cx="10.316734"
+       sodipodi:cy="291.04364"
+       sodipodi:r1="8.2837381"
+       sodipodi:r2="4.1418691"
+       sodipodi:arg1="0.52359878"
+       sodipodi:arg2="1.5707963"
+       inkscape:flatsided="true"
+       inkscape:rounded="0"
+       inkscape:randomized="0"
+       d="m 17.490662,295.18551 -14.3478554,0 7.1739274,-12.42561 z"
+       inkscape:transform-center-y="1.3333296"
+       transform="matrix(0.83636193,0,0,-0.64383171,-2.6285238,479.04978)"
+       inkscape:export-xdpi="96"
+       inkscape:export-ydpi="96" />
+  </g>
+</svg>