Bump jquery from 1.12.1 to 3.4.0

Bumps [jquery](https://github.com/jquery/jquery) from 1.12.1 to 3.4.0.
- [Release notes](https://github.com/jquery/jquery/releases)
- [Commits](jquery/jquery@1.12.1...3.4.0)

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package.json

@@ -51,7 +51,7 @@
     "idempotent-babel-polyfill": "6.26.0-1",
     "identity-obj-proxy": "^3.0.0",
     "jest": "^15.0.0",
-    "jquery": "1.12.1",
+    "jquery": "3.4.0",
     "jquery-ui": "^1.12.1",
     "jquery-ui-touch-punch": "^0.2.3",
     "lodash": "^4.17.5",

yarn.lock

@@ -4236,10 +4236,10 @@ jquery-ui@^1.12.1:
   resolved "https://registry.yarnpkg.com/jquery-ui/-/jquery-ui-1.12.1.tgz#bcb4045c8dd0539c134bc1488cdd3e768a7a9e51"
   integrity sha1-vLQEXI3QU5wTS8FIjN0+dop6nlE=
 
-jquery@1.12.1:
-  version "1.12.1"
-  resolved "https://registry.yarnpkg.com/jquery/-/jquery-1.12.1.tgz#9cc34ce4780d4ceb90c44328f071064f01960c18"
-  integrity sha1-nMNM5HgNTOuQxEMo8HEGTwGWDBg=
+jquery@3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.4.0.tgz#8de513fa0fa4b2c7d2e48a530e26f0596936efdf"
+  integrity sha512-ggRCXln9zEqv6OqAGXFEcshF5dSBvCkzj6Gm2gzuR5fWawaX8t7cxKVkkygKODrDAzKdoYw3l/e3pm3vlT4IbQ==
 
 "js-tokens@^3.0.0 || ^4.0.0", js-tokens@^4.0.0:
   version "4.0.0"