refactor(ci): remove unused vars in release.yml

.github/workflows/release.yml

@@ -1,4 +1,4 @@
-name: Export XML and Release on Tag Push
+name: Release
 
 on:
  push:
@@ -10,23 +10,9 @@ jobs:
  runs-on: ubuntu-latest
 
  env:
- # ** FOR GENERAL USE, LIKELY NEED TO CHANGE: **
- package: TestCoverage
  container_image: intersystemsdc/iris-community:latest
-
- # ** FOR GENERAL USE, MAY NEED TO CHANGE: **
- build_flags: -dev -verbose # Load in -dev mode to get unit test code preloaded
- test_package: UnitTest
-
- # ** FOR GENERAL USE, SHOULD NOT NEED TO CHANGE: **
  instance: iris
- # Note: test_reports value is duplicated in test_flags environment variable
  test_reports: test-reports
- test_flags: >-
- -verbose -DUnitTest.ManagerClass=TestCoverage.Manager -DUnitTest.JUnitOutput=/test-reports/junit.xml
- -DUnitTest.FailuresAreFatal=1 -DUnitTest.Manager=TestCoverage.Manager
- -DUnitTest.UserParam.CoverageReportClass=TestCoverage.Report.Cobertura.ReportGenerator
- -DUnitTest.UserParam.CoverageReportFile=/source/coverage.xml
 
  steps:
  - name: Checkout code