update icon color

Assets/tray icons/tray_icons_warning.svg

@@ -14,9 +14,9 @@
    y="0px"
    x="0px"
    version="1.1"
-   sodipodi:docname="normal-warning.svg"
+   sodipodi:docname="normal-warning-orange-2.svg"
    inkscape:version="0.92.4 (5da689c313, 2019-01-14)"
-   inkscape:export-filename="normal-warning.png"
+   inkscape:export-filename="normal-warning-orange-2.png"
    inkscape:export-xdpi="3072"
    inkscape:export-ydpi="3072"><sodipodi:namedview
    pagecolor="#ffffff"
@@ -31,8 +31,8 @@
    inkscape:window-height="1335"
    id="namedview40"
    showgrid="false"
-   inkscape:zoom="90.509668"
-   inkscape:cx="5.4821808"
+   inkscape:zoom="45.254834"
+   inkscape:cx="3.5984041"
    inkscape:cy="8.1646524"
    inkscape:window-x="533"
    inkscape:window-y="61"
@@ -157,7 +157,7 @@
 		<g
    id="small_6_">
 			<path
-   style="fill:#ffcc00;fill-opacity:1"
+   style="fill:#ffa500;fill-opacity:1"
    id="path123"
    d="m 8.5,13.5 c -1.1,0 -2,-0.9 -2,-2 v -1 c 0,-1.1 0.9,-2 2,-2 h 3 c 1.1,0 2,0.9 2,2 v 1 c 0,1.1 -0.9,2 -2,2 z"
    class="st9"
@@ -172,7 +172,7 @@
 		<g
    id="middle_6_">
 			<path
-   style="fill:#ffcc00;fill-opacity:1"
+   style="fill:#ffa500;fill-opacity:1"
    id="path128"
    d="M 3,14.5 C 1.6,14.5 0.5,13.4 0.5,12 V 11 C 0.5,9.6 1.6,8.5 3,8.5 h 3 c 1.4,0 2.5,1.1 2.5,2.5 v 1 c 0,1.4 -1.1,2.5 -2.5,2.5 z"
    class="st9"
@@ -187,7 +187,7 @@
 		<g
    id="big_6_">
 			<path
-   style="fill:#ffcc00;fill-opacity:1"
+   style="fill:#ffa500;fill-opacity:1"
    id="path133"
    d="M 7,10.5 C 5.6,10.5 4.5,9.4 4.5,8 V 4 C 4.5,2.6 5.6,1.5 7,1.5 h 6 c 1.4,0 2.5,1.1 2.5,2.5 v 4 c 0,1.4 -1.1,2.5 -2.5,2.5 z"
    class="st9"