chore(deps-dev): bump @material-ui/core from 4.4.0 to 4.4.1

Bumps [@material-ui/core](https://github.com/mui-org/material-ui/tree/HEAD/packages/material-ui) from 4.4.0 to 4.4.1.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v4.4.1/packages/material-ui)

Signed-off-by: dependabot-preview[bot] <[email protected]>

package.json

@@ -49,7 +49,7 @@
     "@babel/register": "^7.6.0",
     "@commitlint/config-conventional": "^8.1.0",
     "@commitlint/travis-cli": "^8.1.0",
-    "@material-ui/core": "^4.4.0",
+    "@material-ui/core": "^4.4.1",
     "@material-ui/icons": "^4.4.1",
     "axios": "^0.19.0",
     "babel-cli": "^6.26.0",

yarn.lock

@@ -1263,13 +1263,13 @@
     mkdirp "^0.5.1"
     rimraf "^2.5.2"
 
-"@material-ui/core@^4.4.0":
-  version "4.4.0"
-  resolved "https://registry.yarnpkg.com/@material-ui/core/-/core-4.4.0.tgz#820b6ee91da9eaf4018ff9e87e6ca04fc985e35a"
-  integrity sha512-p6yDcLYYHzJD0A6im+prcCahZBdlhh2OrTGQ4W1XN1X5uiMIg4niJ8FYBpgV0ssaluO+EYlaAKp2qGeMNRr/bA==
+"@material-ui/core@^4.4.1":
+  version "4.4.1"
+  resolved "https://registry.yarnpkg.com/@material-ui/core/-/core-4.4.1.tgz#cc9b8e417ced1ab3145fdeda41a6aee657d3524b"
+  integrity sha512-LotIIGv8EDMj6mwXobsMF4WlCe+PtMjrXa34U2B0xFMdZLrNYwdOHFgkAIaE0m/ibMXTobNKWqhc5bhXLxvXoQ==
   dependencies:
     "@babel/runtime" "^7.4.4"
-    "@material-ui/styles" "^4.3.3"
+    "@material-ui/styles" "^4.4.1"
     "@material-ui/system" "^4.3.3"
     "@material-ui/types" "^4.1.1"
     "@material-ui/utils" "^4.4.0"
@@ -1292,10 +1292,10 @@
   dependencies:
     "@babel/runtime" "^7.4.4"
 
-"@material-ui/styles@^4.3.3":
-  version "4.3.3"
-  resolved "https://registry.yarnpkg.com/@material-ui/styles/-/styles-4.3.3.tgz#39867dd6f3779a8326075e097d72208d3c5b4977"
-  integrity sha512-quupQ6RYXbtKBJxhLkF3RQx6LSfrfuh2lYpILvk7p9XNkfqOQq36fuNVgrJ/A+NNn03uqDFfQYIWh4CByKr4hA==
+"@material-ui/styles@^4.4.1":
+  version "4.4.1"
+  resolved "https://registry.yarnpkg.com/@material-ui/styles/-/styles-4.4.1.tgz#a53fb39e373636bd2c296a78c54afecb80f68446"
+  integrity sha512-wXASlta7G+N8NeihbAKQjL6E1XMkS3SWpksNKn1cxhmKYQ+5pkMAUW/rChC5ovG7C/C2ZIdajYgOz977m3xlBA==
   dependencies:
     "@babel/runtime" "^7.4.4"
     "@emotion/hash" "^0.7.1"