Remove unused SVG assets

src/assets/warning.svg

@@ -1,12 +0,0 @@
-<?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>ph-warning</title>
-    <g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
-        <g id="REFACTOR---Testing-32-line-style-MEDIUM---REFACTOR" transform="translate(-108.000000, -868.000000)">
-            <g id="ph-warning" transform="translate(108.000000, 868.000000)">
-                <polygon id="Fill-1" points="0 16 16 16 16 0 0 0"></polygon>
-                <path d="M5.84229544,2.66557673 C6.80735528,1.01547442 9.19244472,1.01547442 10.1574115,2.66541767 L10.1574115,2.66541767 L14.5744485,10.211481 C15.5495748,11.8779467 14.347933,13.974 12.4169,13.974 L12.4169,13.974 L3.5829,13.974 C1.65186702,13.974 0.450225212,11.8779467 1.42538851,10.2114177 L1.42538851,10.2114177 Z M9.29429544,3.17042327 C8.71535528,2.18052558 7.28444472,2.18052558 6.70541149,3.17058233 L6.70541149,3.17058233 L2.28844854,10.716519 C1.70337089,11.7164017 2.42433665,12.974 3.5829,12.974 L3.5829,12.974 L12.4169,12.974 C13.5754633,12.974 14.2964291,11.7164017 13.7113885,10.7165823 L13.7113885,10.7165823 Z M8,10 C8.414,10 8.75,10.336 8.75,10.75 C8.75,11.164 8.414,11.5 8,11.5 C7.586,11.5 7.25,11.164 7.25,10.75 C7.25,10.336 7.586,10 8,10 Z M8,5 C8.24545989,5 8.44960837,5.17687516 8.49194433,5.41012437 L8.5,5.5 L8.5,8.5 C8.5,8.77614237 8.27614237,9 8,9 C7.75454011,9 7.55039163,8.82312484 7.50805567,8.58987563 L7.5,8.5 L7.5,5.5 C7.5,5.22385763 7.72385763,5 8,5 Z" id="Combined-Shape" fill="#000000" fill-rule="nonzero"></path>
-            </g>
-        </g>
-    </g>
-</svg>