Build(deps): bump @auth0/auth0-spa-js from 1.20.1 to 1.21.0

Bumps [@auth0/auth0-spa-js](https://github.com/auth0/auth0-spa-js) from 1.20.1 to 1.21.0.
- [Release notes](https://github.com/auth0/auth0-spa-js/releases)
- [Changelog](https://github.com/auth0/auth0-spa-js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/auth0/auth0-spa-js/compare/v1.20.1...v1.21.0)

package.json

@@ -8,7 +8,7 @@
   "private": true,
   "dependencies": {
     "@apollo/client": "^3.5.10",
-    "@auth0/auth0-spa-js": "^1.20.1",
+    "@auth0/auth0-spa-js": "^1.21.0",
     "@nuxtjs/composition-api": "^0.32.0",
     "@nuxtjs/i18n": "^7.2.0",
     "@nuxtjs/moment": "^1.1.0",

yarn.lock

@@ -75,10 +75,10 @@
   dependencies:
     "@apollographql/graphql-language-service-types" "^2.0.0"
 
-"@auth0/auth0-spa-js@^1.20.1":
-  version "1.20.1"
-  resolved "https://registry.yarnpkg.com/@auth0/auth0-spa-js/-/auth0-spa-js-1.20.1.tgz#8e49e76f0a8f5153595489a1399c980738609a65"
-  integrity sha512-hJyZ1n/7K0srArsnR9RKViGKh550SBE7nNB4g0F0X9H3VWCbETlCDWgnRckrhy045Bmb10VVcDBes3uImWTnjw==
+"@auth0/auth0-spa-js@^1.21.0":
+  version "1.21.0"
+  resolved "https://registry.yarnpkg.com/@auth0/auth0-spa-js/-/auth0-spa-js-1.21.0.tgz#9c6df09e8af817fbb890f9773ff478c5ca581aaa"
+  integrity sha512-a+8+onJdOIUSEEjdIzP/BGd731DZjBn2Q0tH+v7H+bN9ldeuBOifnjPbFwQAriL+94SwkaqhoFx3L6uGDk3+vg==
   dependencies:
     abortcontroller-polyfill "^1.7.3"
     browser-tabs-lock "^1.2.15"