add matrix for optional versions

Author: jnewton03

.github/workflows/lth-docker.yml

@@ -7,8 +7,8 @@ on:
             description: 'Liquibase Pro license key'
             required: true
     inputs:
-        versions:
-        description: 'Version(s) of Docker Database to test'
+        version:
+        description: 'Version of Docker Database to test'
         required: false
 
 jobs:
@@ -19,7 +19,6 @@ jobs:
     strategy:
       matrix:
         liquibase-support-level: [Contributed, Foundational, Advanced] # Define the different test levels to run
-        versions: ["${{ inputs.versions }}"] # Define the different versions of Docker Database to test
       fail-fast: false # Set fail-fast to false to run all test levels even if some of them fail
 
     steps:
@@ -39,17 +38,17 @@ jobs:
       - name: Build with Maven # Build the code with Maven (skip tests)
         run: mvn -ntp -Dmaven.test.skip package
 
-      - name: Run ${{ matrix.liquibase-support-level }} Liquibase Test Harness ${{ matrix.versions }} # Run the Liquibase test harness at each test level
+      - name: Run ${{ matrix.liquibase-support-level }} Liquibase Test Harness ${{ inputs.version }} # Run the Liquibase test harness at each test level
         continue-on-error: true # Continue to run the action even if the previous steps fail
         env:
           LIQUIBASE_PRO_LICENSE_KEY: ${{ secrets.PRO_LICENSE_KEY }} # Set the environment variable for the Liquibase Pro license key
-        run: mvn -ntp -DdbVersion=${{ matrix.versions }} -Dtest=${{ matrix.liquibase-support-level }}ExtensionHarnessSuite test # Run the Liquibase test harness at each test level
+        run: mvn -ntp -DdbVersion=${{ inputs.version }} -Dtest=${{ matrix.liquibase-support-level }}ExtensionHarnessSuite test # Run the Liquibase test harness at each test level
 
       - name: Test Reporter # Generate a test report using the Test Reporter action
         uses: dorny/[email protected]
         if: always() # Run the action even if the previous steps fail
         with:
-          name: Liquibase Test Harness - ${{ matrix.liquibase-support-level }} Reports ${{ matrix.versions }} # Set the name of the test report
+          name: Liquibase Test Harness - ${{ matrix.liquibase-support-level }} Reports ${{ inputs.version }} # Set the name of the test report
           path: target/surefire-reports/TEST-*.xml # Set the path to the test report files
           reporter: java-junit # Set the reporter to use
           fail-on-error: false # Set fail-on-error to false to show report even if it has failed tests