Bump matrix-js-sdk from 8.5.0 to 9.0.0

Bumps [matrix-js-sdk](https://github.com/matrix-org/matrix-js-sdk) from 8.5.0 to 9.0.0.
- [Release notes](https://github.com/matrix-org/matrix-js-sdk/releases)
- [Changelog](https://github.com/matrix-org/matrix-js-sdk/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/matrix-org/matrix-js-sdk/compare/v8.5.0...v9.0.0)

Signed-off-by: dependabot[bot] <support@github.com>

package-lock.json

@@ -68,9 +68,9 @@
       }
     },
     "@babel/runtime": {
-      "version": "7.11.2",
-      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.11.2.tgz",
-      "integrity": "sha512-TeWkU52so0mPtDcaCTxNBI/IHiz0pZgr8VEFqXFtZWpYD08ZB6FaSwVAS8MKRQAP3bYKiVjwysOJgMFY28o6Tw==",
+      "version": "7.12.1",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.12.1.tgz",
+      "integrity": "sha512-J5AIf3vPj3UwXaAzb5j1xM4WAQDX3EMgemF8rjCP3SoW09LfRKAXQKt6CoVYl230P6iWdRcBbnLDDdnqWxZSCA==",
       "requires": {
         "regenerator-runtime": "^0.13.4"
       }
@@ -1375,9 +1375,9 @@
       }
     },
     "matrix-js-sdk": {
-      "version": "8.5.0",
-      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-8.5.0.tgz",
-      "integrity": "sha512-RJCqK/QkesL+63rX4C4mShEFw/ZR20D1UMw1RKY8pQhv1/7Skz+v5BTv/UCqG45E3rRYMarNOwy13CZ+yq33FA==",
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-9.0.0.tgz",
+      "integrity": "sha512-GEQ51wxnBfY00m39aMWVa2/sZqUFBsRWrsImr+mkXtPYs1OQVXHVipL2B3/rObOO+A+3bo7tfoaTTxhpQl2CaQ==",
       "requires": {
         "@babel/runtime": "^7.11.2",
         "another-json": "^0.2.0",

package.json

@@ -21,7 +21,7 @@
     "@actions/github": "^4.0.0",
     "@vercel/ncc": "^0.24.1",
     "markdown-it": "^12.0.2",
-    "matrix-js-sdk": "^8.5.0"
+    "matrix-js-sdk": "^9.0.0"
   },
   "devDependencies": {
     "eslint": "^7.12.1",