[0.72] Change Hermes package version to 0.1.21 (#13207) (#13212)

* Change Hermes package version to 0.1.21

* Change files

---------

Co-authored-by: Tatiana Kapos <tatianakapos@microsoft.com>

Author: vmoroz

change/react-native-windows-17a4afef-102b-4dfc-94ae-41290e1e8faf.json

@@ -0,0 +1,7 @@
+{
+  "type": "patch",
+  "comment": "Change Hermes package version to 0.1.21",
+  "packageName": "react-native-windows",
+  "email": "vmorozov@microsoft.com",
+  "dependentChangeType": "patch"
+}

vnext/PropertySheets/JSEngine.props

@@ -14,7 +14,7 @@
     <!-- Enabling this will (1) Include hermes glues in the Microsoft.ReactNative binaries AND (2) Make hermes the default engine -->
     <UseHermes Condition="'$(UseHermes)' == ''">false</UseHermes>
     <!-- This will be true if (1) the client want to use hermes by setting UseHermes to true OR (2) We are building for UWP where dynamic switching is enabled -->
-    <HermesVersion Condition="'$(HermesVersion)' == ''">0.1.18</HermesVersion>
+    <HermesVersion Condition="'$(HermesVersion)' == ''">0.1.21</HermesVersion>
     <HermesPackage Condition="'$(HermesPackage)' == '' And Exists('$(PkgMicrosoft_JavaScript_Hermes)')">$(PkgMicrosoft_JavaScript_Hermes)</HermesPackage>
     <HermesPackage Condition="'$(HermesPackage)' == ''">$(NuGetPackageRoot)\Microsoft.JavaScript.Hermes\$(HermesVersion)</HermesPackage>
     <EnableHermesInspectorInReleaseFlavor Condition="'$(EnableHermesInspectorInReleaseFlavor)' == ''">false</EnableHermesInspectorInReleaseFlavor>