refactor: svg icons (#1096)

* refactor svg

* add svgo

* refine

* add tree.svg

* add svg.yml

src/icons/svg/password.svg

@@ -1 +1 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1503994678729" class="icon" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="9229" xmlns:xlink="http://www.w3.org/1999/xlink" width="64" height="64"><defs><style type="text/css"></style></defs><path d="M780.8 354.579692 665.6 354.579692 665.6 311.689846c0-72.310154-19.849846-193.299692-153.6-193.299692-138.870154 0-153.6 135.049846-153.6 193.299692l0 42.889846L243.2 354.579692 243.2 311.689846C243.2 122.249846 348.790154 0 512 0s268.8 122.249846 268.8 311.689846L780.8 354.579692zM588.8 669.420308C588.8 625.900308 554.220308 590.769231 512 590.769231s-76.8 35.131077-76.8 78.651077c0 29.459692 15.399385 54.468923 38.439385 67.820308l0 89.639385c0 21.740308 17.250462 39.699692 38.4 39.699692s38.4-17.959385 38.4-39.699692l0-89.639385C573.44 723.889231 588.8 698.88 588.8 669.420308zM896 512l0 393.609846c0 65.260308-51.869538 118.390154-115.2 118.390154L243.2 1024c-63.291077 0-115.2-53.129846-115.2-118.390154L128 512c0-65.220923 51.869538-118.390154 115.2-118.390154l537.6 0C844.130462 393.609846 896 446.779077 896 512z" p-id="9230"></path></svg>
+<svg width="128" height="128" xmlns="http://www.w3.org/2000/svg"><path d="M108.8 44.322H89.6v-5.36c0-9.04-3.308-24.163-25.6-24.163-23.145 0-25.6 16.881-25.6 24.162v5.361H19.2v-5.36C19.2 15.281 36.798 0 64 0c27.202 0 44.8 15.281 44.8 38.961v5.361zm-32 39.356c0-5.44-5.763-9.832-12.8-9.832-7.037 0-12.8 4.392-12.8 9.832 0 3.682 2.567 6.808 6.407 8.477v11.205c0 2.718 2.875 4.962 6.4 4.962 3.524 0 6.4-2.244 6.4-4.962V92.155c3.833-1.669 6.393-4.795 6.393-8.477zM128 64v49.201c0 8.158-8.645 14.799-19.2 14.799H19.2C8.651 128 0 121.359 0 113.201V64c0-8.153 8.645-14.799 19.2-14.799h89.6c10.555 0 19.2 6.646 19.2 14.799z"/></svg>