refactor: use de gruyter ci

frontend/static/degruyter-icons/Simple/Small-16px/SVG/Action/Time/Time-General-SM.svg

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="16px" height="16px" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>🧩 Icons/Simple/Action/16px/Time/Time-General-SM</title>
+    <g id="🧩-Icons/Simple/Action/16px/Time/Time-General-SM" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <path d="M11,0 L11,2 L9,2 L9.00101007,2.07103341 C12.3928118,2.55669765 15,5.4738781 15,9 C15,12.8659932 11.8659932,16 8,16 C4.13400675,16 1,12.8659932 1,9 C1,5.47353094 3.60770164,2.55612324 6.99999177,2.07089004 L7,2 L5,2 L5,0 L11,0 Z M8,3.75 C5.10050506,3.75 2.75,6.10050506 2.75,9 C2.75,11.8994949 5.10050506,14.25 8,14.25 C10.8994949,14.25 13.25,11.8994949 13.25,9 C13.25,6.10050506 10.8994949,3.75 8,3.75 Z M9,5 L9,9.185 L10.5355339,10.7213203 L9.12132034,12.1355339 L7,10.0142136 L7.014,10 L7,10 L7,5 L9,5 Z" id="Primary" fill="#000000"></path>
+    </g>
+</svg>