Bump Hermes to 260318099.0.4

Picks up two fixes released in hermes-v260318099.0.4:

- Avoid reserve() in ConsecutiveStringStorage. Lazy compilation appends to
  the string storage on every newly compiled function, and reserve() on
  libc++ sizes to exactly the requested capacity rather than growing
  geometrically, so repeated appends were quadratic.
- Re-land of the VariableScope rescan optimization.

See https://github.com/reactwg/react-native-releases/issues/1430

packages/react-native/package.json

@@ -165,7 +165,7 @@
     "flow-parser": "0.327.0",
     "base64-js": "^1.5.1",
     "flow-enums-runtime": "^0.0.6",
-    "hermes-compiler": "260318099.0.3",
+    "hermes-compiler": "260318099.0.4",
     "invariant": "^2.2.4",
     "memoize-one": "^5.0.0",
     "metro-runtime": "^0.87.1",

packages/react-native/sdks/hermes-engine/version.properties

@@ -1 +1 @@
-HERMES_VERSION_NAME=260318099.0.3
+HERMES_VERSION_NAME=260318099.0.4