add reply line svg for posterity.

out-of-your-element/reply-line.svg

@@ -0,0 +1,62 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="13.657473mm"
+   height="6.8287363mm"
+   viewBox="0 0 13.657473 6.8287363"
+   version="1.1"
+   id="svg5"
+   xml:space="preserve"
+   inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
+   sodipodi:docname="reply-line.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"><sodipodi:namedview
+     id="namedview7"
+     pagecolor="#505050"
+     bordercolor="#ffffff"
+     borderopacity="1"
+     inkscape:showpageshadow="0"
+     inkscape:pageopacity="0"
+     inkscape:pagecheckerboard="1"
+     inkscape:deskcolor="#505050"
+     inkscape:document-units="mm"
+     showgrid="false"
+     inkscape:zoom="4"
+     inkscape:cx="-37.25"
+     inkscape:cy="21.375"
+     inkscape:window-width="1836"
+     inkscape:window-height="971"
+     inkscape:window-x="64"
+     inkscape:window-y="20"
+     inkscape:window-maximized="0"
+     inkscape:current-layer="layer1"><inkscape:grid
+       type="xygrid"
+       id="grid302"
+       originx="-47.801157"
+       originy="-133.72164" /></sodipodi:namedview><defs
+     id="defs2" /><g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(-47.801155,-133.72163)"><g
+       id="g508"
+       transform="translate(-56.450639,7.4396)"><path
+         style="opacity:0.435897;fill:none;stroke:#7a7783;stroke-width:0.5;stroke-linecap:square;stroke-linejoin:round;stroke-opacity:1;paint-order:stroke fill markers"
+         d="m 106.69322,132.8043 0.009,-1.29337 c 0.0114,-1.63694 0.50257,-2.14622 2.26856,-2.14622 h 6.81449"
+         id="path379"
+         sodipodi:nodetypes="cscc" /></g><use
+       x="0"
+       y="0"
+       xlink:href="#g508"
+       id="use510"
+       transform="translate(-16.933333,22.7229)" /><rect
+       style="opacity:0.435897;fill:#f66151;stroke:none;stroke-width:0.499999;stroke-linecap:square;stroke-linejoin:round;stroke-opacity:1;paint-order:stroke fill markers"
+       id="rect3739"
+       width="6.8287363"
+       height="6.8287363"
+       x="54.62989"
+       y="133.72163" /></g></svg>