[Azure] Fix logging params

This makes the logging behaviour consistent across all jobs on Azure:
info level tbpl logging to stdout, which is also consistent with
Taskcluster setup.

Notably, the previous configuration for "all tests: Edge" accidentally
specified --log-tbpl twice, causing duplicate log outputs, which is
fixed in this commit.

Author: Hexcles

.azure-pipelines.yml

@@ -85,11 +85,11 @@ jobs:
   - template: tools/ci/azure/install_safari.yml
   - template: tools/ci/azure/update_hosts.yml
   - template: tools/ci/azure/update_manifest.yml
-  - script: no_proxy='*' ./wpt run --yes --no-manifest-update --manifest MANIFEST.json --metadata infrastructure/metadata/ --log-tbpl $(Build.ArtifactStagingDirectory)/chrome.tbpl.log --log-tbpl-level info --channel dev chrome infrastructure/
+  - script: no_proxy='*' ./wpt run --yes --no-manifest-update --manifest MANIFEST.json --metadata infrastructure/metadata/ --log-tbpl - --log-tbpl-level info --channel dev chrome infrastructure/
     displayName: 'Run tests: Chrome Dev'
-  - script: no_proxy='*' ./wpt run --yes --no-manifest-update --manifest MANIFEST.json --metadata infrastructure/metadata/ --log-tbpl $(Build.ArtifactStagingDirectory)/firefox.tbpl.log --log-tbpl-level info --channel nightly firefox infrastructure/
+  - script: no_proxy='*' ./wpt run --yes --no-manifest-update --manifest MANIFEST.json --metadata infrastructure/metadata/ --log-tbpl - --log-tbpl-level info --channel nightly firefox infrastructure/
     displayName: 'Run tests: Firefox Nightly'
-  - script: no_proxy='*' ./wpt run --yes --no-manifest-update --manifest MANIFEST.json --metadata infrastructure/metadata/ --log-tbpl $(Build.ArtifactStagingDirectory)/safari.tbpl.log --log-tbpl-level info --channel preview safari infrastructure/
+  - script: no_proxy='*' ./wpt run --yes --no-manifest-update --manifest MANIFEST.json --metadata infrastructure/metadata/ --log-tbpl - --log-tbpl-level info --channel preview safari infrastructure/
     displayName: 'Run tests: Safari Technology Preview'
   - task: PublishBuildArtifacts@1
     displayName: 'Publish results'
@@ -223,7 +223,7 @@ jobs:
   - template: tools/ci/azure/install_edge.yml
   - template: tools/ci/azure/update_hosts.yml
   - template: tools/ci/azure/update_manifest.yml
-  - script: python ./wpt run --yes --no-manifest-update --install-fonts --manifest MANIFEST.json --metadata infrastructure/metadata/ --log-tbpl $(Build.ArtifactStagingDirectory)/edge.tbpl.log --log-tbpl-level info --channel dev edgechromium infrastructure/
+  - script: python ./wpt run --yes --no-manifest-update --install-fonts --manifest MANIFEST.json --metadata infrastructure/metadata/ --log-tbpl - --log-tbpl-level info --channel dev edgechromium infrastructure/
     displayName: 'Run tests: Edge Dev'
   - task: PublishBuildArtifacts@1
     displayName: 'Publish results'
@@ -256,7 +256,7 @@ jobs:
   - template: tools/ci/azure/install_edge.yml
   - template: tools/ci/azure/update_hosts.yml
   - template: tools/ci/azure/update_manifest.yml
-  - script: python ./wpt run --yes --no-manifest-update --no-restart-on-unexpected --no-fail-on-unexpected --install-fonts --this-chunk $(System.JobPositionInPhase) --total-chunks $(System.TotalJobsInPhase) --chunk-type hash --log-tbpl - --log-tbpl-level info --log-wptreport $(Build.ArtifactStagingDirectory)/wpt_report_$(System.JobPositionInPhase).json --log-wptscreenshot $(Build.ArtifactStagingDirectory)/wpt_screenshot_$(System.JobPositionInPhase).txt --log-tbpl - --log-tbpl-level info --channel dev edgechromium
+  - script: python ./wpt run --yes --no-manifest-update --no-restart-on-unexpected --no-fail-on-unexpected --install-fonts --this-chunk $(System.JobPositionInPhase) --total-chunks $(System.TotalJobsInPhase) --chunk-type hash --log-wptreport $(Build.ArtifactStagingDirectory)/wpt_report_$(System.JobPositionInPhase).json --log-wptscreenshot $(Build.ArtifactStagingDirectory)/wpt_screenshot_$(System.JobPositionInPhase).txt --log-tbpl - --log-tbpl-level info --channel dev edgechromium
     displayName: 'Run tests: Edge Dev'
   - task: PublishBuildArtifacts@1
     displayName: 'Publish results'