Update root resolutions

package.json

@@ -23,14 +23,15 @@
     "devops/prettier-config"
   ],
   "resolutions": {
-    "@polkadot/api": "^0.96.1",
-    "@polkadot/api-contract": "^0.96.1",
-    "@polkadot/keyring": "^1.7.0-beta.5",
-    "@polkadot/types": "^0.96.1",
-    "@polkadot/util": "^1.7.0-beta.5",
-    "@polkadot/util-crypto": "^1.7.0-beta.5",
+    "@polkadot/api": "^1.26.1",
+    "@polkadot/api-contract": "^1.26.1",
+    "@polkadot/keyring": "^3.0.1",
+    "@polkadot/types": "^1.26.1",
+    "@polkadot/util": "^3.0.1",
+    "@polkadot/util-crypto": "^3.0.1",
+    "@polkadot/wasm-crypto": "^1.2.1",
     "babel-core": "^7.0.0-bridge.0",
-    "typescript": "^3.7.2"
+    "typescript": "^3.9.7"
   },
   "devDependencies": {
     "husky": "^4.2.5",