Bump ava from 1.4.1 to 3.15.0

Bumps [ava](https://github.com/avajs/ava) from 1.4.1 to 3.15.0.
- [Release notes](https://github.com/avajs/ava/releases)
- [Commits](avajs/ava@v1.4.1...v3.15.0)

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

Author: dependabot-preview[bot]

package.json

@@ -36,7 +36,7 @@
     "semver": "^7.0.0"
   },
   "devDependencies": {
-    "ava": "1.4.1",
+    "ava": "3.15.0",
     "fs-extra": "9.1.0",
     "husky": "5.1.1",
     "import-sort-cli": "6.0.0",