Replace changelog PNGs with a vector drawable.

app/src/main/res/drawable/ic_changelog.xml

@@ -0,0 +1,11 @@
+<vector android:height="24dp" android:tint="#B4B4B4"
+    android:viewportHeight="25.4" android:viewportWidth="25.4" android:width="24dp"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FFFFFF"
+        android:pathData="m14.7645,2.1027c-3.0002,0.008 -6.0001,0.0156 -7.5003,0.0196 -1.5002,0.004 -1.5,0.004 -1.5808,0.0171 -0.0808,0.0131 -0.2428,0.0392 -0.4129,0.1359 -0.1701,0.0967 -0.3481,0.2638 -0.5152,0.4754 -0.1671,0.2116 -0.3228,0.4679 -0.4119,0.7297 -0.0891,0.2618 -0.1116,0.5285 -0.1338,0.7958 0,4.7997 -0.0001,9.5997 -0.0057,12.5119 -0.0056,2.9122 -0.0168,3.9368 0.2227,4.6829 0.2396,0.7461 0.7296,1.2138 1.0971,1.4531 0.3675,0.2393 0.6123,0.2504 0.8573,0.2615 3.8458,0.0318 7.703,0.0638 9.9472,0.0501 2.2441,-0.0137 2.9017,-0.0731 3.3977,-0.2284 0.496,-0.1553 0.8407,-0.4097 1.0501,-0.6449 0.2093,-0.2352 0.2882,-0.4554 0.3669,-0.6759l-0.0708,-13.2292zM13.6974,3.7419 L19.1766,9.388 13.7645,9.4547zM11.5993,12.4261 L13.6307,12.4494c0,0 0.0162,0.5361 0.0238,0.8036 0.0554,0.1656 0.1105,0.331 0.1654,0.4961 0.1263,0.1105 0.252,0.2208 0.3778,0.3307 0.1814,0.0318 0.3628,0.0634 0.5436,0.0946 0.3389,-0.1572 1.0154,-0.4728 1.0154,-0.4728l0.9452,1.6774c0,0 -0.5197,0.41 -0.7798,0.6144 -0.0785,0.1656 -0.1572,0.3464 -0.2362,0.5193 0.0633,0.2286 0.1264,0.4571 0.1891,0.6852 0.2916,0.1971 0.8738,0.5907 0.8738,0.5907l-1.0392,1.7482c0,0 -0.5038,-0.2202 -0.756,-0.3307 -0.2438,0.0318 -0.5038,0.0634 -0.756,0.0946 -0.1257,0.1578 -0.2515,0.3151 -0.3778,0.4723 -0.0155,0.3625 -0.0475,1.0868 -0.0475,1.0868l-2.0552,-0.0475c0,0 0.0003,-0.5663 0,-0.8501 -0.1021,-0.1809 -0.2043,-0.3623 -0.307,-0.5436 -0.1966,-0.0627 -0.3935,-0.1254 -0.5907,-0.1886 -0.3541,0.1578 -1.0868,0.4723 -1.0868,0.4723l-1.11,-1.7952c0,0 0.5669,-0.4094 0.8501,-0.6144 0.0633,-0.2517 0.1264,-0.5038 0.1891,-0.756 -0.11,-0.1966 -0.2361,-0.3935 -0.3545,-0.5907 -0.2517,-0.1336 -0.7555,-0.4015 -0.7555,-0.4015l1.0862,-1.819c0,0 0.5202,0.252 0.7798,0.3778 0.1578,0.0003 0.3151,0.0003 0.4723,0 0.1499,-0.0549 0.2997,-0.11 0.4491,-0.1654 0.1026,-0.1887 0.2049,-0.3776 0.307,-0.5669 -0.008,-0.3147 -0.047,-0.9446 -0.047,-0.9446z"
+        android:strokeColor="#FFFFFF" android:strokeLineCap="butt"
+        android:strokeLineJoin="miter" android:strokeWidth="0.264999"/>
+    <path android:fillColor="#000000"
+        android:pathData="M12.0137,16.6651a0.6649,0.654 0,1 0,1.3298 0a0.6649,0.654 0,1 0,-1.3298 0z"
+        android:strokeColor="#FFFFFF" android:strokeWidth="1.30501"/>
+</vector>