upgrade constant

String const upgrade

Implementation

static const String upgrade =
    '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="512" height="512" preserveAspectRatio="xMidYMid meet" viewBox="0 0 512 512"><path fill="currentColor" d="m256 29.816-231 154v106.368l231-154 231 154V183.816zm0 128.043L105 259.783v90.283l151-101.925 151 101.925v-90.283zm0 112-87 58.725v67.6l87-58 87 58v-67.6zm0 89.957-87 58v64.368l87-58 87 58v-64.368z"/></svg>';