Pretty layout for tests results. (#3348)

Adds `Tests results` section in `Checks` which layouts test results in
eye-friendly manner.


![image](https://github.com/softwaremill/tapir/assets/22705075/847bc695-69d5-4e6b-b62a-7c57ab31a851)

Based on: softwaremill/ox#53

Author: micsza

.github/workflows/ci.yml

@@ -95,6 +95,13 @@ jobs:
     - name: Test
       if: matrix.target-platform == 'JS' && matrix.scala-version == '3'
       run: sbt $SBT_JAVA_OPTS catsJS3/test circeJsonJS3/test clientCoreJS3/test clientTestsJS3/test coreJS3/test jsoniterScalaJS3/test openapiDocsJS3/test redocJS3/test serverCoreJS3/test sttpClientJS3/test testingJS3/test testsJS3/test uPickleJsonJS3/test zioJsonJS3/test
+    - name: Test Report
+      uses: dorny/test-reporter@v1
+      if: success() || failure() # run regardless previous step succeeded or failed
+      with:
+        name: 'Tests results (${{ matrix.scala-version }}, ${{ matrix.target-platform }}, ${{ matrix.java }})'
+        path: '**/test-reports/TEST*.xml'
+        reporter: java-junit
     - name: Prepare release notes
       uses: release-drafter/release-drafter@v5
       with: