fix cross-fetch moderate vulnerability alert (#14570)

package.json

@@ -75,6 +75,7 @@
   "resolutions": {
     "**/regenerator-runtime": "^0.13.7",
     "**/caniuse-lite": "1.0.30001265",
+    "**/cross-fetch": "^3.1.5",
     "**/configstore/dot-prop": "^5.1.1",
     "**/ethers/elliptic": "^6.5.4",
     "**/knex/minimist": "^1.2.5",

yarn.lock

@@ -8918,23 +8918,7 @@ [email protected]:
     gud "^1.0.0"
     warning "^4.0.3"
 
-[email protected]:
-  version "2.2.2"
-  resolved "https://registry.yarnpkg.com/cross-fetch/-/cross-fetch-2.2.2.tgz#a47ff4f7fc712daba8f6a695a11c948440d45723"
-  integrity sha1-pH/09/xxLauo9qaVoRyUhEDUVyM=
-  dependencies:
-    node-fetch "2.1.2"
-    whatwg-fetch "2.0.4"
-
-cross-fetch@^2.1.0:
-  version "2.2.3"
-  resolved "https://registry.yarnpkg.com/cross-fetch/-/cross-fetch-2.2.3.tgz#e8a0b3c54598136e037f8650f8e823ccdfac198e"
-  integrity sha512-PrWWNH3yL2NYIb/7WF/5vFG3DCQiXDOVf8k3ijatbrtnwNuhMWLC7YF7uqf53tbTFDzHIUD8oITw4Bxt8ST3Nw==
-  dependencies:
-    node-fetch "2.1.2"
-    whatwg-fetch "2.0.4"
-
-cross-fetch@^3.1.4:
+[email protected], cross-fetch@^2.1.0, cross-fetch@^3.1.4, cross-fetch@^3.1.5:
   version "3.1.5"
   resolved "https://registry.yarnpkg.com/cross-fetch/-/cross-fetch-3.1.5.tgz#e1389f44d9e7ba767907f7af8454787952ab534f"
   integrity sha512-lvb1SBsI0Z7GDwmuid+mU3kWVBwTVUbe7S0H52yaaAdQOXq2YktTCZdlAcNKFzE6QtRz0snpw9bNiPeOIkkQvw==
@@ -19816,11 +19800,6 @@ [email protected]:
     object.getownpropertydescriptors "^2.0.3"
     semver "^5.7.0"
 
-[email protected]:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.1.2.tgz#ab884e8e7e57e38a944753cec706f788d1768bb5"
-  integrity sha1-q4hOjn5X44qUR1POxwb3iNF2i7U=
-
 [email protected], node-fetch@^2.3.0, node-fetch@^2.6.0, node-fetch@^2.6.1, node-fetch@^2.6.7, node-fetch@~2.6.1:
   version "2.6.7"
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.7.tgz#24de9fba827e3b4ae44dc8b20256a379160052ad"
@@ -27950,11 +27929,6 @@ whatwg-encoding@^1.0.1, whatwg-encoding@^1.0.5:
   dependencies:
     iconv-lite "0.4.24"
 
-[email protected]:
-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-2.0.4.tgz#dde6a5df315f9d39991aa17621853d720b85566f"
-  integrity sha512-dcQ1GWpOD/eEQ97k66aiEVpNnapVj90/+R+SXTPYGHpYBBypfKJEQjLrvMZ7YXbKm21gXd4NcuxUTjiv1YtLng==
-
 whatwg-fetch@^3.4.1:
   version "3.6.2"
   resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-3.6.2.tgz#dced24f37f2624ed0281725d51d0e2e3fe677f8c"