[PM-16530] [BRE-283] Changes to support hardening on the Mac desktop app (#12632)

* [DEVOPS-1424] Changes to support hardening on the Mac desktop app

* Remove unsigned memory exception

* Remove exceptions from the local (non-MAS) mac builds as well

---------

Co-authored-by: Matt Bishop <mbishop@bitwarden.com>

apps/desktop/electron-builder.json

@@ -133,7 +133,7 @@
     "entitlements": "resources/entitlements.mas.plist",
     "entitlementsInherit": "resources/entitlements.mas.inherit.plist",
     "entitlementsLoginHelper": "resources/entitlements.mas.loginhelper.plist",
-    "hardenedRuntime": false,
+    "hardenedRuntime": true,
     "extendInfo": {
       "LSMinimumSystemVersion": "12",
       "ElectronTeamID": "LTZ2PFU5D6"

apps/desktop/resources/entitlements.desktop_proxy.inherit.plist

@@ -6,5 +6,7 @@
 	<true/>
 	<key>com.apple.security.inherit</key>
 	<true/>
+	<key>com.apple.security.cs.allow-jit</key>
+	<true/>
 </dict>
 </plist>

apps/desktop/resources/entitlements.desktop_proxy.plist

@@ -8,5 +8,7 @@
 	<array>
 		<string>LTZ2PFU5D6.com.bitwarden.desktop</string>
 	</array>
+	<key>com.apple.security.cs.allow-jit</key>
+	<true/>
 </dict>
 </plist>

apps/desktop/resources/entitlements.mac.plist

@@ -4,10 +4,6 @@
 <dict>
 	<key>com.apple.security.cs.allow-jit</key>
 	<true/>
-	<key>com.apple.security.cs.allow-unsigned-executable-memory</key>
-	<true/>
-	<key>com.apple.security.cs.disable-library-validation</key>
-	<true/>
 	<!--
 	<key>com.apple.developer.authentication-services.autofill-credential-provider</key>
 	<true/>

apps/desktop/resources/entitlements.mas.inherit.plist

@@ -6,9 +6,7 @@
 	<true/>
 	<key>com.apple.security.inherit</key>
 	<true/>
-	<key>com.apple.security.cs.allow-unsigned-executable-memory</key>
-	<true/>
-	<key>com.apple.security.cs.disable-library-validation</key>
+	<key>com.apple.security.cs.allow-jit</key>
 	<true/>
 	<!--
 	<key>com.apple.developer.authentication-services.autofill-credential-provider</key>

apps/desktop/resources/entitlements.mas.plist

@@ -34,5 +34,7 @@
 		<string>/Library/Application Support/Microsoft Edge Canary/NativeMessagingHosts/</string>
         <string>/Library/Application Support/Vivaldi/NativeMessagingHosts/</string>
 	</array>
+	<key>com.apple.security.cs.allow-jit</key>
+	<true/>
 </dict>
 </plist>