Update dependency husky to v7

Author: renovate-bot

package.json

@@ -127,7 +127,7 @@
 		"eslint-plugin-ember": "10.5.1",
 		"eslint-plugin-json": "3.0.0",
 		"eslint-plugin-node": "11.1.0",
-		"husky": "6.0.0",
+		"husky": "7.0.0",
 		"lint-staged": "11.0.0",
 		"loader.js": "4.7.0",
 		"prettier": "2.3.2",

yarn.lock

@@ -14199,10 +14199,10 @@ humanize-ms@^1.2.1:
   dependencies:
     ms "^2.0.0"
 
-husky@6.0.0:
-  version "6.0.0"
-  resolved "https://registry.yarnpkg.com/husky/-/husky-6.0.0.tgz#810f11869adf51604c32ea577edbc377d7f9319e"
-  integrity sha512-SQS2gDTB7tBN486QSoKPKQItZw97BMOd+Kdb6ghfpBc0yXyzrddI0oDV5MkDAbuB4X2mO3/nj60TRMcYxwzZeQ==
+husky@7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/husky/-/husky-7.0.0.tgz#3dbd5d28e76234689ee29bb41e048f28e3e46616"
+  integrity sha512-xK7lO0EtSzfFPiw+oQncQVy/XqV7UVVjxBByc+Iv5iK3yhW9boDoWgvZy3OGo48QKg/hUtZkzz0hi2HXa0kn7w==
 
 iconv-lite@0.4.24, iconv-lite@^0.4.24, iconv-lite@~0.4.13:
   version "0.4.24"