Replace JUnit test output with xUnit

So we can remove a vulnerable package.

Author: andyleejordan

.vsts-ci/templates/ci-general.yml

@@ -64,6 +64,6 @@ steps:
 - task: PublishTestResults@2
   displayName: Publish test results
   inputs:
-    testRunner: JUnit
+    testRunner: xUnit
     testResultsFiles: '**/test-results.xml'
   condition: succeededOrFailed()

test/index.ts

@@ -16,10 +16,10 @@ export function run(): Promise<void> {
         reporter: "mocha-multi-reporters",
         timeout: 5000,
         reporterOptions: {
-            reporterEnabled: "spec, mocha-junit-reporter",
-            mochaJunitReporterReporterOptions: {
-                mochaFile: path.join(__dirname, "..", "..", "test-results.xml"),
-            },
+            reporterEnabled: "spec, xunit",
+            xunitReporterOptions: {
+                output: path.join(__dirname, "..", "..", "test-results.xml"),
+            }
         },
     });