create export file

Author: rgaudin

.github/workflows/cd.yml

@@ -147,6 +147,7 @@ jobs:
     - name: Prepare export for IPA
       if: ${{ matrix.destination.uploadto == 'ipa' }}
       run: |
+        plutil -create xml1 ./export.plist
         plutil -insert method -string ad-hoc ./export.plist
         plutil -insert provisioningProfiles -dictionary ./export.plist
         plutil -replace provisioningProfiles -json '{ "self.Kiwix" : "iOS Team Provisioning Profile" }' ./export.plist