Bump fs-extra from 6.0.0 to 7.0.1

Bumps [fs-extra](https://github.com/jprichardson/node-fs-extra) from 6.0.0 to 7.0.1.
- [Release notes](https://github.com/jprichardson/node-fs-extra/releases)
- [Changelog](https://github.com/jprichardson/node-fs-extra/blob/master/CHANGELOG.md)
- [Commits](jprichardson/node-fs-extra@6.0.0...7.0.1)

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

Author: dependabot-support

package.json

@@ -21,7 +21,7 @@
     "test": "jest"
   },
   "dependencies": {
-    "fs-extra": "^6.0.0",
+    "fs-extra": "^7.0.1",
     "italia-ts-commons": "^5.0.1",
     "nunjucks": "^3.1.2",
     "prettier": "^1.12.1",

yarn.lock

@@ -1482,14 +1482,22 @@ fs-extra@1.0.0:
     jsonfile "^2.1.0"
     klaw "^1.0.0"
 
-fs-extra@6.0.0, fs-extra@^6.0.0:
+fs-extra@6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-6.0.0.tgz#0f0afb290bb3deb87978da816fcd3c7797f3a817"
   dependencies:
     graceful-fs "^4.1.2"
     jsonfile "^4.0.0"
     universalify "^0.1.0"
 
+fs-extra@^7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-7.0.1.tgz#4f189c44aa123b895f722804f55ea23eadc348e9"
+  dependencies:
+    graceful-fs "^4.1.2"
+    jsonfile "^4.0.0"
+    universalify "^0.1.0"
+
 fs-minipass@^1.2.5:
   version "1.2.5"
   resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.5.tgz#06c277218454ec288df77ada54a03b8702aacb9d"