fix powershell script

Author: marle3003

.github/workflows/release.yml

@@ -29,8 +29,8 @@ on:
         working-directory: ./cmd/mokapi
         shell: pwsh
         run: |
-          $versionParts = ($env:GITHUB_REF -replace '.*/v', '').Split('.')
-          '{}' | Out-File versioninfo.json -NoNewline ascii
+          $versionParts = ($env:GITHUB_REF -replace '.*/v', '').Split('.') `
+          '{}' | Out-File versioninfo.json -NoNewline ascii `
           goversioninfo -64 `
             -platform-specific='true' `
             -charset="1200" `