Update dependency jest-dom to v3.1.2

package.json

@@ -90,7 +90,7 @@
     "eslint-plugin-react": "7.12.4",
     "fetch-mock": "7.3.0",
     "jest": "24.1.0",
-    "jest-dom": "3.1.1",
+    "jest-dom": "3.1.2",
     "node-fetch": "1.7.3",
     "prettier": "1.16.4",
     "react-testing-library": "6.0.0",

yarn.lock

@@ -5391,10 +5391,10 @@ jest-docblock@^24.0.0:
   dependencies:
     detect-newline "^2.1.0"
 
-jest-dom@3.1.1:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/jest-dom/-/jest-dom-3.1.1.tgz#5671014f6834471895cdde3fbf7e9f58cc3f2c95"
-  integrity sha512-7CnQHQsyfAa7lofrfvChgYIlIrIfr90UczutjA2AuBlNGOCzCCt/x9T/fHftg3P3IJlBQvBWT+TfZ+lsen/4+A==
+jest-dom@3.1.2:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/jest-dom/-/jest-dom-3.1.2.tgz#45be8831108abfbcc2c6a9fe315a6b9e234a1a24"
+  integrity sha512-QpyhZxgx8SkFefBaTD426RDT90dSmoB4nBXIHbQQ/MdrpFl9V2HRmhBYe7p82T22TkHQHbSAmis+il4c1R4cBg==
   dependencies:
     chalk "^2.4.1"
     css "^2.2.3"