Remove test summary reports (jaegertracing#5126)

## Which problem is this PR solving?
- Resolves jaegertracing#5114

## Description of the changes
- We had a go at using a test summary reporter github action, but it
appeared to lack sufficient support for "unexpected" test failures such
as panics, while also making it harder to manually inspect test log
output.
- The original log output still satisfies our requirements, as it is
still easy to search through to identify the failing test.

## Checklist
- [x] I have read
https://github.com/jaegertracing/jaeger/blob/master/CONTRIBUTING_GUIDELINES.md
- [x] I have signed all commits

---------

Signed-off-by: Albert Teoh <albert@packsmith.io>
Co-authored-by: Albert Teoh <albert@packsmith.io>

.github/workflows/ci-unit-tests-go-tip.yml

@@ -30,36 +30,5 @@ jobs:
     - name: Run unit tests
       run: make test-ci
 
-    - name: Prepare unit tests report
-      if: always()
-      run: make test-report
-
-    - name: Publish Unit Test Summary 📑
-      uses: EnricoMi/publish-unit-test-result-action@v2
-      if: always()
-      with:
-        check_name: Go Tip Unit Tests Summary
-        junit_files: junit-report.xml
-        # This workflow isn't run during Pull Requests, so check run and PR comment summaries are not needed.
-        check_run: false
-        comment_mode: off
-
-    - name: Upload Test Results
-      if: always()
-      uses: actions/upload-artifact@v4
-      with:
-        name: Test Results
-        path: junit-report.xml
-
     - name: Lint
       run: echo skip linting on Go tip
-
-  event-file:
-    name: "Event File"
-    runs-on: ubuntu-latest
-    steps:
-      - name: Upload
-        uses: actions/upload-artifact@v4
-        with:
-          name: Event File
-          path: ${{ github.event_path }}

.github/workflows/ci-unit-tests.yml

@@ -39,27 +39,6 @@ jobs:
     - name: Run unit tests
       run: make test-ci
 
-    - name: Prepare unit tests report
-      if: always()
-      run: make test-report
-
-    - name: Publish Unit Test Summary 📑
-      uses: EnricoMi/publish-unit-test-result-action@v2
-      if: always()
-      with:
-        check_name: Unit Tests Summary
-        junit_files: junit-report.xml
-        # PR comments and check run will be performed by the "Unit Test Results" workflow.
-        comment_mode: off
-        check_run: false
-
-    - name: Upload Test Results
-      if: always()
-      uses: actions/upload-artifact@v4
-      with:
-        name: Test Results
-        path: junit-report.xml
-
     - name: Setup CODECOV_TOKEN
       uses: ./.github/actions/setup-codecov
 
@@ -71,13 +50,3 @@ jobs:
         flags: unittests
         fail_ci_if_error: true
         token: ${{ env.CODECOV_TOKEN }}
-
-  event-file:
-    name: "Event File"
-    runs-on: ubuntu-latest
-    steps:
-      - name: Upload
-        uses: actions/upload-artifact@v4
-        with:
-          name: Event File
-          path: ${{ github.event_path }}

Makefile

@@ -438,7 +438,6 @@ draft-release:
 install-test-tools:
 	$(GO) install github.com/golangci/golangci-lint/cmd/golangci-lint@v1.55.2
 	$(GO) install mvdan.cc/gofumpt@latest
-	$(GO) install github.com/jstemmer/go-junit-report/v2@latest
 
 .PHONY: install-build-tools
 install-build-tools:
@@ -452,13 +451,9 @@ install-tools: install-test-tools install-build-tools
 install-ci: install-test-tools install-build-tools
 
 .PHONY: test-ci
-test-ci: GOTEST := $(GOTEST_QUIET) -json
+test-ci: GOTEST := $(GOTEST_QUIET)
 test-ci: build-examples cover
 
-.PHONY: test-report
-test-report:
-	cat test-results.json | go-junit-report -parser gojson > junit-report.xml
-
 .PHONY: init-submodules
 init-submodules:
 	git submodule update --init --recursive