bump: Realm to "hermes" build

Trying to debug issue where debugger crashes on restart:
software-mansion/react-native-reanimated#1424
realm/realm-js#3837

package.json

@@ -27,7 +27,7 @@
   "dependencies": {
     "promise-reflect": "^1.1.0",
     "react-native-uuid": "^1.4.9",
-    "realm": "^10.16.0"
+    "realm": "10.20.0-beta.5"
   },
   "devDependencies": {
     "babel-eslint": "^8.0.3",

yarn.lock

@@ -3768,10 +3768,10 @@ realm-network-transport@^0.7.2:
     abort-controller "^3.0.0"
     node-fetch "^2.6.0"
 
-realm@^10.16.0:
-  version "10.16.0"
-  resolved "https://registry.yarnpkg.com/realm/-/realm-10.16.0.tgz#1d33d6513e7a84e699a25095421440d83161b73c"
-  integrity sha512-6kS7JKs0xrFmimmiPxOhi/QGyXQg91K3I+eXIVNQYdmrcmAY5na6S1f1/MVAwd+NzA0ALl3mgGr5uCPvpiWasA==
+realm@^10.20.0-beta.5:
+  version "10.20.0-beta.5"
+  resolved "https://registry.yarnpkg.com/realm/-/realm-10.20.0-beta.5.tgz#8bcd4e62c6fa1d2376c93cc5a9b0f083830d70e6"
+  integrity sha512-NI6DUaD8+WfcPMUn4KD/KEmPmBus2T4ScjUKiYQ0YuUR31qtoQZ6A2WM6Mf2WBM+XGStqBxM09hte+eX0Q6XcQ==
   dependencies:
     "@realm.io/common" "^0.1.1"
     bindings "^1.5.0"