build(deps-dev): bump vue-eslint-parser from 5.0.0 to 6.0.0

Bumps [vue-eslint-parser](https://github.com/mysticatea/vue-eslint-parser) from 5.0.0 to 6.0.0.
- [Release notes](https://github.com/mysticatea/vue-eslint-parser/releases)
- [Commits](vuejs/vue-eslint-parser@v5.0.0...v6.0.0)

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

package.json

@@ -44,7 +44,7 @@
     "eslint-plugin-self": "^1.1.0",
     "mocha": "^5.2.0",
     "prettier": "^1.15.3",
-    "vue-eslint-parser": "^5.0.0"
+    "vue-eslint-parser": "^6.0.0"
   },
   "engines": {
     "node": ">=6.0.0"

yarn.lock

@@ -153,9 +153,9 @@ debug@3.1.0:
   dependencies:
     ms "2.0.0"
 
-debug@^4.0.1, debug@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.0.tgz#373687bffa678b38b1cd91f861b63850035ddc87"
+debug@^4.0.1, debug@^4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
   dependencies:
     ms "^2.1.1"
 
@@ -281,14 +281,6 @@ eslint@^5.6.0:
     table "^5.0.2"
     text-table "^0.2.0"
 
-espree@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/espree/-/espree-4.1.0.tgz#728d5451e0fd156c04384a7ad89ed51ff54eb25f"
-  dependencies:
-    acorn "^6.0.2"
-    acorn-jsx "^5.0.0"
-    eslint-visitor-keys "^1.0.0"
-
 espree@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/espree/-/espree-5.0.0.tgz#fc7f984b62b36a0f543b13fb9cd7b9f4a7f5b65c"
@@ -832,14 +824,14 @@ uri-js@^4.2.2:
   dependencies:
     punycode "^2.1.0"
 
-vue-eslint-parser@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/vue-eslint-parser/-/vue-eslint-parser-5.0.0.tgz#00f4e4da94ec974b821a26ff0ed0f7a78402b8a1"
+vue-eslint-parser@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/vue-eslint-parser/-/vue-eslint-parser-6.0.0.tgz#05928d34868d27969242cc614e250c99ce5c0a0d"
   dependencies:
-    debug "^4.1.0"
+    debug "^4.1.1"
     eslint-scope "^4.0.0"
     eslint-visitor-keys "^1.0.0"
-    espree "^4.1.0"
+    espree "^5.0.0"
     esquery "^1.0.1"
     lodash "^4.17.11"