chore(deps): update dependency flow-coverage-report to ^0.8.0

Author: renovate[bot]

package.json

@@ -58,7 +58,7 @@
     "eslint": "^6.8.0",
     "eslint-plugin-flowtype": "^4.6.0",
     "flow-bin": "^0.120.1",
-    "flow-coverage-report": "^0.6.1",
+    "flow-coverage-report": "^0.8.0",
     "flow-remove-types": "^2.120.1",
     "flow-typed": "^3.0.0",
     "jest": "^25.1.0",