chore: remove unused cross-env (#2232)

package.json

@@ -68,7 +68,6 @@
     "ajv": "^6.12.3",
     "cids": "^1.0.0",
     "copy-to-clipboard": "^3.2.0",
-    "cross-env": "^7.0.2",
     "cypress": "^7.7.0",
     "d3": "^7.0.0",
     "eslint": "^7.11.0",

yarn.lock

@@ -7618,13 +7618,6 @@ create-require@^1.1.0:
   resolved "https://registry.npmjs.org/create-require/-/create-require-1.1.1.tgz"
   integrity sha512-dcKFX3jn0MpIaXjisoRvexIJVEKzaq7z2rZKxf+MSr9TkdmHmsU4m2lcLojrj/FHl8mk5VxMmYA+ftRkP/3oKQ==
 
-cross-env@^7.0.2:
-  version "7.0.3"
-  resolved "https://registry.npmjs.org/cross-env/-/cross-env-7.0.3.tgz"
-  integrity sha512-+/HKd6EgcQCJGh2PSjZuUitQBQynKor4wrFbRg4DtAgS1aWO+gU52xpH7M9ScGgXSYmAVS9bIJ8EzuaGw0oNAw==
-  dependencies:
-    cross-spawn "^7.0.1"
-
 [email protected]:
   version "3.0.6"
   resolved "https://registry.yarnpkg.com/cross-fetch/-/cross-fetch-3.0.6.tgz#3a4040bc8941e653e0e9cf17f29ebcd177d3365c"
@@ -7647,7 +7640,7 @@ cross-fetch@^2.1.0, cross-fetch@^2.1.1:
     node-fetch "2.1.2"
     whatwg-fetch "2.0.4"
 
-[email protected], cross-spawn@^7.0.0, cross-spawn@^7.0.1, cross-spawn@^7.0.2, cross-spawn@^7.0.3:
+[email protected], cross-spawn@^7.0.0, cross-spawn@^7.0.2, cross-spawn@^7.0.3:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-7.0.3.tgz#f73a85b9d5d41d045551c177e2882d4ac85728a6"
   integrity sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==