Upgrade Jest and babel-jest to match js-sdk

This also magically gets rid of a ton of errors

package.json

@@ -122,7 +122,7 @@
     "@babel/register": "^7.7.4",
     "@babel/runtime": "^7.7.6",
     "babel-eslint": "^10.0.3",
-    "babel-jest": "^23.6.0",
+    "babel-jest": "^24.9.0",
     "chokidar": "^2.1.2",
     "concurrently": "^4.0.1",
     "enzyme": "^3.10.0",
@@ -137,7 +137,7 @@
     "estree-walker": "^0.5.0",
     "file-loader": "^3.0.1",
     "flow-parser": "^0.57.3",
-    "jest": "^23.2.0",
+    "jest": "^24.9.0",
     "matrix-mock-request": "^1.2.3",
     "matrix-react-test-utils": "^0.2.2",
     "react-test-renderer": "^16.9.0",
@@ -155,7 +155,9 @@
     "webpack-cli": "^3.1.1"
   },
   "jest": {
-    "testMatch": ["<rootDir>/test/**/*-test.js"],
+    "testMatch": [
+      "<rootDir>/test/**/*-test.js"
+    ],
     "setupTestFrameworkScriptFile": "<rootDir>/test/setupTests.js",
     "moduleNameMapper": {
       "\\.(gif|png|svg|ttf|woff2)$": "<rootDir>/__mocks__/imageMock.js"