chore(0.81): fix version numbers (#2834)

## Summary:

Version numbers got messed up..

## Test Plan:

CI should pass

Author: Saadnajmi

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@react-native-macos/monorepo",
-  "version": "0.81.0",
+  "version": "0.81.1",
   "license": "MIT",
   "packageManager": "yarn@4.12.0",
   "scripts": {

packages/nx-release-version/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@react-native-macos/nx-release-version",
-  "version": "0.81.0",
+  "version": "0.81.1",
   "description": "Nx Release Version Actions for React Native macOS",
   "homepage": "https://github.com/microsoft/react-native-macos/tree/HEAD/packages/nx-release-version#readme",
   "license": "MIT",

packages/react-native/scripts/codegen/__tests__/__snapshots__/generate-artifacts-executor-test.js.snap

@@ -361,7 +361,7 @@ exports[`execute test-app "ReactAppDependencyProvider.podspec" should match snap
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
-version = \\"0.81.0\\"
+version = \\"0.81.1\\"
 source = { :git => 'https://github.com/facebook/react-native.git' }
 if version == '1000.0.0'
   # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
@@ -399,7 +399,7 @@ exports[`execute test-app "ReactCodegen.podspec" should match snapshot 1`] = `
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
-version = \\"0.81.0\\"
+version = \\"0.81.1\\"
 source = { :git => 'https://github.com/facebook/react-native.git' }
 if version == '1000.0.0'
   # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
@@ -840,7 +840,7 @@ exports[`execute test-app-legacy "ReactAppDependencyProvider.podspec" should mat
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
-version = \\"0.81.0\\"
+version = \\"0.81.1\\"
 source = { :git => 'https://github.com/facebook/react-native.git' }
 if version == '1000.0.0'
   # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
@@ -878,7 +878,7 @@ exports[`execute test-app-legacy "ReactCodegen.podspec" should match snapshot 1`
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
-version = \\"0.81.0\\"
+version = \\"0.81.1\\"
 source = { :git => 'https://github.com/facebook/react-native.git' }
 if version == '1000.0.0'
   # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.