content-metadata: fix eslint-prettier-plugin dependency

content-metadata/package.json

@@ -28,8 +28,7 @@
     "@types/chai": "^4.2.11",
     "@types/mocha": "^8.2.0",
     "chai": "^4.2.0",
-    "eslint": "^7.18.0",
-    "eslint-plugin-prettier": "^3.3.1",
+    "eslint": "^7.6.0",
     "mocha": "^8.2.1",
     "prettier": "2.0.2",
     "ts-node": "^8.8.1",

yarn.lock

@@ -12200,13 +12200,6 @@ eslint-plugin-prettier@^3.1.3, eslint-plugin-prettier@^3.1.4:
   dependencies:
     prettier-linter-helpers "^1.0.0"
 
-eslint-plugin-prettier@^3.3.1:
-  version "3.3.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-3.3.1.tgz#7079cfa2497078905011e6f82e8dd8453d1371b7"
-  integrity sha512-Rq3jkcFY8RYeQLgk2cCwuc0P7SEFwDravPhsJZOQ5N4YI4DSg50NyqJ/9gdZHzQlHf8MvafSesbNJCcP/FF6pQ==
-  dependencies:
-    prettier-linter-helpers "^1.0.0"
-
 eslint-plugin-promise@^4.2.1:
   version "4.2.1"
   resolved "https://registry.yarnpkg.com/eslint-plugin-promise/-/eslint-plugin-promise-4.2.1.tgz#845fd8b2260ad8f82564c1222fce44ad71d9418a"