build: bump eslint-plugin-jest from 21.15.0 to 21.15.1 (#237)

Bumps [eslint-plugin-jest](https://github.com/jest-community/eslint-plugin-jest) from 21.15.0 to 21.15.1.
- [Release notes](https://github.com/jest-community/eslint-plugin-jest/releases)
- [Commits](jest-community/eslint-plugin-jest@v21.15.0...v21.15.1)

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

package.json

@@ -23,7 +23,7 @@
     "codecov": "3.0.1",
     "coveralls": "3.0.1",
     "eslint": "4.19.1",
-    "eslint-plugin-jest": "21.15.0",
+    "eslint-plugin-jest": "21.15.1",
     "fixpack": "2.3.1",
     "flow-bin": "0.70.0",
     "flow-typed": "2.4.0",

yarn.lock

@@ -3344,9 +3344,9 @@ eslint-plugin-import@^2.9.0:
     minimatch "^3.0.3"
     read-pkg-up "^2.0.0"
 
-[email protected].0:
-  version "21.15.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-jest/-/eslint-plugin-jest-21.15.0.tgz#645a3f560d3e61d99611b215adc80b4f31e6d896"
+[email protected].1:
+  version "21.15.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-jest/-/eslint-plugin-jest-21.15.1.tgz#662a3f0888002878f0f388efd09c190a95c33d82"
 
 eslint-plugin-node@^6.0.1:
   version "6.0.1"
@@ -3385,7 +3385,7 @@ eslint-visitor-keys@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
 
-[email protected]:
+[email protected], eslint@^4.0.0, eslint@^4.5.0:
   version "4.19.1"
   resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.19.1.tgz#32d1d653e1d90408854bfb296f076ec7e186a300"
   dependencies:
@@ -3428,49 +3428,6 @@ [email protected]:
     table "4.0.2"
     text-table "~0.2.0"
 
-eslint@^4.0.0, eslint@^4.5.0:
-  version "4.19.0"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.19.0.tgz#9e900efb5506812ac374557034ef6f5c3642fc4c"
-  dependencies:
-    ajv "^5.3.0"
-    babel-code-frame "^6.22.0"
-    chalk "^2.1.0"
-    concat-stream "^1.6.0"
-    cross-spawn "^5.1.0"
-    debug "^3.1.0"
-    doctrine "^2.1.0"
-    eslint-scope "^3.7.1"
-    eslint-visitor-keys "^1.0.0"
-    espree "^3.5.4"
-    esquery "^1.0.0"
-    esutils "^2.0.2"
-    file-entry-cache "^2.0.0"
-    functional-red-black-tree "^1.0.1"
-    glob "^7.1.2"
-    globals "^11.0.1"
-    ignore "^3.3.3"
-    imurmurhash "^0.1.4"
-    inquirer "^3.0.6"
-    is-resolvable "^1.0.0"
-    js-yaml "^3.9.1"
-    json-stable-stringify-without-jsonify "^1.0.1"
-    levn "^0.3.0"
-    lodash "^4.17.4"
-    minimatch "^3.0.2"
-    mkdirp "^0.5.1"
-    natural-compare "^1.4.0"
-    optionator "^0.8.2"
-    path-is-inside "^1.0.2"
-    pluralize "^7.0.0"
-    progress "^2.0.0"
-    regexpp "^1.0.1"
-    require-uncached "^1.0.3"
-    semver "^5.3.0"
-    strip-ansi "^4.0.0"
-    strip-json-comments "~2.0.1"
-    table "4.0.2"
-    text-table "~0.2.0"
-
 espower-location-detector@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/espower-location-detector/-/espower-location-detector-1.0.0.tgz#a17b7ecc59d30e179e2bef73fb4137704cb331b5"