chore(deps-dev): bump @typescript-eslint/eslint-plugin (#821)

Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 2.19.2 to 2.20.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/master/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v2.20.0/packages/eslint-plugin)

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

Author: dependabot-preview[bot]

package.json

@@ -66,7 +66,7 @@
         "@types/tmp": "0.1.0",
         "@types/vscode": "1.42.0",
         "@types/xml2js": "^0.4.4",
-        "@typescript-eslint/eslint-plugin": "^2.5.0",
+        "@typescript-eslint/eslint-plugin": "^2.20.0",
         "@typescript-eslint/parser": "^2.5.0",
         "decache": "^4.5.1",
         "eslint": "^6.5.1",

yarn.lock

@@ -335,12 +335,12 @@
   dependencies:
     "@types/node" "*"
 
-"@typescript-eslint/eslint-plugin@^2.5.0":
-  version "2.19.2"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.19.2.tgz#e279aaae5d5c1f2547b4cff99204e1250bc7a058"
-  integrity sha512-HX2qOq2GOV04HNrmKnTpSIpHjfl7iwdXe3u/Nvt+/cpmdvzYvY0NHSiTkYN257jHnq4OM/yo+OsFgati+7LqJA==
+"@typescript-eslint/eslint-plugin@^2.20.0":
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.20.0.tgz#a522d0e1e4898f7c9c6a8e1ed3579b60867693fa"
+  integrity sha512-cimIdVDV3MakiGJqMXw51Xci6oEDEoPkvh8ggJe2IIzcc0fYqAxOXN6Vbeanahz6dLZq64W+40iUEc9g32FLDQ==
   dependencies:
-    "@typescript-eslint/experimental-utils" "2.19.2"
+    "@typescript-eslint/experimental-utils" "2.20.0"
     eslint-utils "^1.4.3"
     functional-red-black-tree "^1.0.1"
     regexpp "^3.0.0"
@@ -355,6 +355,15 @@
     "@typescript-eslint/typescript-estree" "2.19.2"
     eslint-scope "^5.0.0"
 
+"@typescript-eslint/experimental-utils@2.20.0":
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.20.0.tgz#3b6fa5a6b8885f126d5a4280e0d44f0f41e73e32"
+  integrity sha512-fEBy9xYrwG9hfBLFEwGW2lKwDRTmYzH3DwTmYbT+SMycmxAoPl0eGretnBFj/s+NfYBG63w/5c3lsvqqz5mYag==
+  dependencies:
+    "@types/json-schema" "^7.0.3"
+    "@typescript-eslint/typescript-estree" "2.20.0"
+    eslint-scope "^5.0.0"
+
 "@typescript-eslint/parser@^2.5.0":
   version "2.19.2"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.19.2.tgz#21f42c0694846367e7d6a907feb08ab2f89c0879"
@@ -378,6 +387,19 @@
     semver "^6.3.0"
     tsutils "^3.17.1"
 
+"@typescript-eslint/typescript-estree@2.20.0":
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.20.0.tgz#90a0f5598826b35b966ca83483b1a621b1a4d0c9"
+  integrity sha512-WlFk8QtI8pPaE7JGQGxU7nGcnk1ccKAJkhbVookv94ZcAef3m6oCE/jEDL6dGte3JcD7reKrA0o55XhBRiVT3A==
+  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"