Update packages commit. (#6062)

Summary:
Pull Request resolved: #6062

.

Reviewed By: kirklandsign

Differential Revision: D64130155

fbshipit-source-id: db57f5d9394d414712e4a4656cf4d3958ef0d728

Author: shoumikhin

examples/demo-apps/apple_ios/ExecuTorchDemo/ExecuTorchDemo.xcodeproj/project.pbxproj

@@ -807,7 +807,7 @@
 			repositoryURL = "https://github.com/pytorch/executorch";
 			requirement = {
 				kind = revision;
-				revision = bdf3f5a1047c73ef61bb3e956d1d4528de743077;
+				revision = e19893740c76195d6c4e6b44648725a46cee244e;
 			};
 		};
 /* End XCRemoteSwiftPackageReference section */

examples/demo-apps/apple_ios/LLaMA/LLaMA.xcodeproj/project.pbxproj

@@ -1287,7 +1287,7 @@
 			repositoryURL = "https://github.com/pytorch/executorch";
 			requirement = {
 				kind = revision;
-				revision = bdf3f5a1047c73ef61bb3e956d1d4528de743077;
+				revision = e19893740c76195d6c4e6b44648725a46cee244e;
 			};
 		};
 /* End XCRemoteSwiftPackageReference section */

examples/demo-apps/apple_ios/LLaMA/docs/delegates/xnnpack_README.md

@@ -121,7 +121,7 @@ Go to Project Navigator, click on LLaMA. `Project --> LLaMA --> Package Dependen
 - Branch --> latest
 - Branch --> 0.4.0
 - Branch --> 0.3.0
-- Commit --> (Specify the commit hash, for example: `bdf3f5a1047c73ef61bb3e956d1d4528de743077`. Full list [here](https://github.com/pytorch/executorch/commits/latest/))
+- Commit --> (Specify the commit hash, for example: `e19893740c76195d6c4e6b44648725a46cee244e`. Full list [here](https://github.com/pytorch/executorch/commits/latest/))
 
 
 ### 2.2 Manually build the package locally and link them