chore(deps-dev): bump @typescript-eslint/parser from 2.20.0 to 2… (#837)

Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 2.20.0 to 2.21.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/master/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v2.21.0/packages/parser)

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

Author: dependabot-preview[bot]

package.json

@@ -69,7 +69,7 @@
         "@types/vscode": "1.42.0",
         "@types/xml2js": "^0.4.4",
         "@typescript-eslint/eslint-plugin": "^2.20.0",
-        "@typescript-eslint/parser": "^2.20.0",
+        "@typescript-eslint/parser": "^2.21.0",
         "decache": "^4.5.1",
         "eslint": "^6.5.1",
         "eslint-config-prettier": "^6.10.0",

yarn.lock

@@ -362,14 +362,23 @@
     "@typescript-eslint/typescript-estree" "2.20.0"
     eslint-scope "^5.0.0"
 
-"@typescript-eslint/parser@^2.20.0":
-  version "2.20.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.20.0.tgz#608e5bb06ba98a415b64ace994c79ab20f9772a9"
-  integrity sha512-o8qsKaosLh2qhMZiHNtaHKTHyCHc3Triq6aMnwnWj7budm3xAY9owSZzV1uon5T9cWmJRJGzTFa90aex4m77Lw==
+"@typescript-eslint/experimental-utils@2.21.0":
+  version "2.21.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.21.0.tgz#71de390a3ec00b280b69138d80733406e6e86bfa"
+  integrity sha512-olKw9JP/XUkav4lq0I7S1mhGgONJF9rHNhKFn9wJlpfRVjNo3PPjSvybxEldvCXnvD+WAshSzqH5cEjPp9CsBA==
+  dependencies:
+    "@types/json-schema" "^7.0.3"
+    "@typescript-eslint/typescript-estree" "2.21.0"
+    eslint-scope "^5.0.0"
+
+"@typescript-eslint/parser@^2.21.0":
+  version "2.21.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.21.0.tgz#4f200995517c3d5fc5ef51b17527bc948992e438"
+  integrity sha512-VrmbdrrrvvI6cPPOG7uOgGUFXNYTiSbnRq8ZMyuGa4+qmXJXVLEEz78hKuqupvkpwJQNk1Ucz1TenrRP90gmBg==
   dependencies:
     "@types/eslint-visitor-keys" "^1.0.0"
-    "@typescript-eslint/experimental-utils" "2.20.0"
-    "@typescript-eslint/typescript-estree" "2.20.0"
+    "@typescript-eslint/experimental-utils" "2.21.0"
+    "@typescript-eslint/typescript-estree" "2.21.0"
     eslint-visitor-keys "^1.1.0"
 
 "@typescript-eslint/typescript-estree@2.20.0":
@@ -385,6 +394,19 @@
     semver "^6.3.0"
     tsutils "^3.17.1"
 
+"@typescript-eslint/typescript-estree@2.21.0":
+  version "2.21.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.21.0.tgz#7e4be29f2e338195a2e8c818949ed0ff727cc943"
+  integrity sha512-NC/nogZNb9IK2MEFQqyDBAciOT8Lp8O3KgAfvHx2Skx6WBo+KmDqlU3R9KxHONaijfTIKtojRe3SZQyMjr3wBw==
+  dependencies:
+    debug "^4.1.1"
+    eslint-visitor-keys "^1.1.0"
+    glob "^7.1.6"
+    is-glob "^4.0.1"
+    lodash "^4.17.15"
+    semver "^6.3.0"
+    tsutils "^3.17.1"
+
 JSONStream@^1.0.4, JSONStream@^1.3.4, JSONStream@^1.3.5:
   version "1.3.5"
   resolved "https://registry.yarnpkg.com/JSONStream/-/JSONStream-1.3.5.tgz#3208c1f08d3a4d99261ab64f92302bc15e111ca0"