chore(package): update lockfile yarn.lock

Closes #143

package.json

@@ -37,7 +37,7 @@
     "clean-webpack-plugin": "^2.0.0",
     "css-loader": "^3.0.0",
     "eslint": "^6.1.0",
-    "eslint-plugin-flowtype": "^4.0.0",
+    "eslint-plugin-flowtype": "^5.1.0",
     "eslint-plugin-fp": "^2.3.0",
     "eslint-plugin-react": "^7.14.3",
     "file-loader": "^5.0.0",

yarn.lock

@@ -2586,12 +2586,13 @@ eslint-ast-utils@^1.0.0:
     lodash.get "^4.4.2"
     lodash.zip "^4.2.0"
 
-eslint-plugin-flowtype@^4.0.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-flowtype/-/eslint-plugin-flowtype-4.1.0.tgz#3509c1826157bf1a8a60fa67064adb675eacebd0"
-  integrity sha512-Hswk3614J3Tk78stSJ6eAH6JoQOIdJckImMKkkzbbaWwvvN05QMulmhFdP5bwt2iApmUq/0ZWPaKsk/czmacSQ==
+eslint-plugin-flowtype@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-flowtype/-/eslint-plugin-flowtype-5.1.0.tgz#0209f06e68b1cdc8f2bd44034753379aafcddb76"
+  integrity sha512-avZ1nHs0vadDTPvgGbggLWvktqI7urjZ1fcK8P+AXJkTuOSBmNje/vMtbfXgs85d32nMYioD7LoLNZiEULZ8lA==
   dependencies:
     lodash "^4.17.15"
+    string-natural-compare "^3.0.1"
 
 eslint-plugin-fp@^2.3.0:
   version "2.3.0"
@@ -6228,6 +6229,11 @@ stream-shift@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/stream-shift/-/stream-shift-1.0.0.tgz#d5c752825e5367e786f78e18e445ea223a155952"
 
+string-natural-compare@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/string-natural-compare/-/string-natural-compare-3.0.1.tgz#7a42d58474454963759e8e8b7ae63d71c1e7fdf4"
+  integrity sha512-n3sPwynL1nwKi3WJ6AIsClwBMa0zTi54fn2oLU6ndfTSIO05xaznjSf15PcBZU6FNWbmN5Q6cxT4V5hGvB4taw==
+
 string-width@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"