Fix build error.

Change-Id: I6f4fe1ec9fe2a2c3222328b1778b1e6b3bd6e7d1

Author: nickbutcher

app/src/main/res/drawable-v26/ic_launcher_background.xml

@@ -23,8 +23,7 @@
       android:fillType="evenOdd"
       android:pathData="M0,0h192v192h-192z"/>
   <path
-      android:fillColor="#U"
+      android:fillColor="#ffde03"
       android:fillType="evenOdd"
-      android:pathData="M112.942,67.116C107.382,63.952 100.899,63.166 94.688,64.905C88.493,66.638 83.337,70.662 80.165,76.233C80.153,76.259 80.103,76.354 80.091,76.379C80.061,76.439 79.97,76.609 79.591,77.276L57.193,116.608C56.999,116.945 56.95,117.345 57.052,117.72C57.154,118.092 57.402,118.411 57.74,118.603C65.984,123.295 74.465,125.561 82.58,125.561C97.876,125.561 111.858,117.5 120.433,102.43C120.469,102.368 120.498,102.302 120.524,102.237C120.857,101.655 121.047,101.323 121.153,101.141C121.189,101.091 121.224,101.039 121.255,100.984C128.044,89.053 124.238,73.543 112.942,67.116"
-  />
+      android:pathData="M112.942,67.116C107.382,63.952 100.899,63.166 94.688,64.905C88.493,66.638 83.337,70.662 80.165,76.233C80.153,76.259 80.103,76.354 80.091,76.379C80.061,76.439 79.97,76.609 79.591,77.276L57.193,116.608C56.999,116.945 56.95,117.345 57.052,117.72C57.154,118.092 57.402,118.411 57.74,118.603C65.984,123.295 74.465,125.561 82.58,125.561C97.876,125.561 111.858,117.5 120.433,102.43C120.469,102.368 120.498,102.302 120.524,102.237C120.857,101.655 121.047,101.323 121.153,101.141C121.189,101.091 121.224,101.039 121.255,100.984C128.044,89.053 124.238,73.543 112.942,67.116"/>
 </vector>