closed #111 - Make grid image picker for widget eyes and mouth

Shared/Assets.xcassets/custom_icon/heart-crack-solid.imageset/Contents.json

@@ -0,0 +1,24 @@
+{
+  "images" : [
+    {
+      "filename" : "heart-crack-solid.svg",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}

Shared/Assets.xcassets/custom_icon/heart-crack-solid.imageset/heart-crack-solid.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Pro 6.0.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2022 Fonticons, Inc. --><path d="M119.4 44.1C142.7 40.22 166.2 42.2 187.1 49.43L237.8 126.9L162.3 202.3C160.8 203.9 159.1 205.1 160 208.2C160 210.3 160.1 212.4 162.6 213.9L274.6 317.9C277.5 320.6 281.1 320.7 285.1 318.2C288.2 315.6 288.9 311.2 286.8 307.8L226.4 209.7L317.1 134.1C319.7 131.1 320.7 128.5 319.5 125.3L296.8 61.74C325.4 45.03 359.2 38.53 392.6 44.1C461.5 55.58 512 115.2 512 185.1V190.9C512 232.4 494.8 272.1 464.4 300.4L283.7 469.1C276.2 476.1 266.3 480 256 480C245.7 480 235.8 476.1 228.3 469.1L47.59 300.4C17.23 272.1 0 232.4 0 190.9V185.1C0 115.2 50.52 55.58 119.4 44.09V44.1z"/></svg>