Updated USD Azure PyPI for macOS to build universal2

Increased the timeout from 90 to 180 minutes since these universal
builds are taking almost twice as long (currently ~120min).

Fixes #1718

(Internal change: 2256326)

azure-pypi-pipeline.yml

@@ -171,7 +171,7 @@ stages:
           PYTHON_VERSION_SPEC: 3.9
           PYTHON_INTERPRETER: python3.9
           PYTHON_TAG: cp39
-    timeoutInMinutes: 90
+    timeoutInMinutes: 180
     pool:
       vmImage: 'macOS-11'
     steps:
@@ -181,7 +181,7 @@ stages:
         addToPath: true
     - script: |
         sudo xcode-select -s /Applications/Xcode_13.2.app/Contents/Developer
-        $(PYTHON_INTERPRETER) build_scripts/build_usd.py --build-args USD,"-DPXR_PY_UNDEFINED_DYNAMIC_LOOKUP=ON -DPXR_BUILD_USD_TOOLS=OFF -DPXR_INSTALL_LOCATION=../pluginfo" --no-imaging --no-examples --no-tutorials --generator Xcode --build $HOME/USDgen/build --src $HOME/USDgen/src $HOME/USDinst -v
+        $(PYTHON_INTERPRETER) build_scripts/build_usd.py --build-args USD,"-DPXR_PY_UNDEFINED_DYNAMIC_LOOKUP=ON -DPXR_BUILD_USD_TOOLS=OFF -DPXR_INSTALL_LOCATION=../pluginfo" --no-imaging --no-examples --no-tutorials --generator Xcode --build-target universal --build $HOME/USDgen/build --src $HOME/USDgen/src $HOME/USDinst -v
       displayName: 'Building USD'
     - bash: |
         $(PYTHON_INTERPRETER) -m pip install delocate wheel
@@ -195,7 +195,7 @@ stages:
       displayName: "Creating packaging directory"
     - bash: |
         cd ./packaging
-        $(PYTHON_INTERPRETER) setup.py $(post_release_tag_arg) bdist_wheel --python-tag ${PYTHON_TAG} --plat-name macosx_10_9_x86_64
+        $(PYTHON_INTERPRETER) setup.py $(post_release_tag_arg) bdist_wheel --python-tag ${PYTHON_TAG} --plat-name macosx_10_9_universal2
       displayName: 'Running setup.py'
     - bash: |
         delocate-wheel -v -w dist-delocated packaging/dist/*