ci: Use new signing method for executables

Author: peterdragun

.github/workflows/build_esptool.yml

@@ -59,9 +59,11 @@ jobs:
           icon-file: ${{ matrix.platform == 'windows-amd64' && 'ci/espressif.ico' || '' }}
           target-platform: ${{ matrix.platform }}
           additional-arm-packages: 'openssl libffi-dev libssl-dev libffi7'
-          certificate: ${{ secrets.CERTIFICATE }}
-          certificate-password: ${{ secrets.CERTIFICATE_PASSWORD }}
-
+          azure-client-id: ${{ secrets.AZURE_CLIENT_ID }}
+          azure-client-secret: ${{ secrets.AZURE_CLIENT_SECRET }}
+          azure-tenant-id: ${{ secrets.AZURE_TENANT_ID }}
+          azure-keyvault-uri: ${{ secrets.AZURE_KEYVAULT_URI }}
+          azure-keyvault-cert-name: ${{ secrets.AZURE_KEYVAULT_CERT_NAME }}
       - name: Add license and readme
         shell: bash
         run: mv LICENSE README.md ./${{ env.DISTPATH }}