Update release pipelines to upload release artifacts

.github/actions/export/action.yml

@@ -1,4 +1,4 @@
-name: Notarize
+name: Export
 inputs:
   app-store-key:
     description: App Store key in PEM PKCS#8 format
@@ -24,8 +24,7 @@ inputs:
 runs:
   using: composite
   steps:
-  - id: notarize
-    shell: bash
+  - shell: bash
     working-directory: Apple
     run: |
       echo "${{ inputs.app-store-key }}" > AuthKey_${{ inputs.app-store-key-id }}.p8