Bump deps (#809)

package.json

@@ -8,16 +8,16 @@
     "packages/*"
   ],
   "resolutions": {
-    "@polkadot/api": "^5.7.2-2",
+    "@polkadot/api": "^5.7.2-7",
     "@polkadot/keyring": "^7.3.1",
     "@polkadot/networks": "^7.3.1",
-    "@polkadot/types": "^5.7.2-2",
+    "@polkadot/types": "^5.7.2-7",
     "@polkadot/util": "^7.3.1",
     "@polkadot/util-crypto": "^7.3.1",
     "@polkadot/x-fetch": "^7.3.1",
     "babel-core": "^7.0.0-bridge.0",
     "safe-buffer": "^5.2.1",
-    "typescript": "^4.3.5",
+    "typescript": "^4.4.2",
     "webpack": "5.41.1"
   },
   "scripts": {
@@ -41,7 +41,7 @@
   },
   "devDependencies": {
     "@babel/core": "^7.15.0",
-    "@polkadot/dev": "^0.62.64",
+    "@polkadot/dev": "^0.62.66",
     "@types/jest": "^27.0.1",
     "i18next-scanner": "^3.0.0",
     "sinon-chrome": "^3.0.1",