Revert integ splits per review, keep buildcmd-python split and smoke test changes

Per reviewer feedback, reverted most integration test splits to reduce
total job count. Kept only:
- Split integ-buildcmd-python out of integ-buildcmd-main (17 min on Windows)
- Smoke tests: ubuntu 1 group → 2 halves, windows 3 thirds → 4 quarters

Author: licjun

.github/workflows/build.yml

@@ -124,32 +124,20 @@ jobs:
           - "3.11"
         # folders that is commented below requires credentials, no need to spare time to run them
         tests_config:
-          - name: "integ-buildcmd-arm64-python-node"
-            params: "-n 2 --reruns 3 -k 'PythonFunctions or EsbuildFunctions or NodeFunctions or RubyFunctions' tests/integration/buildcmd/test_build_cmd_arm64.py"
-          - name: "integ-buildcmd-arm64-other"
-            params: "-n 2 --reruns 3 -k 'not PythonFunctions and not EsbuildFunctions and not NodeFunctions and not RubyFunctions' tests/integration/buildcmd/test_build_cmd_arm64.py"
+          - name: "integ-buildcmd-arm64"
+            params: "-n 2 --reruns 3 tests/integration/buildcmd/test_build_cmd_arm64.py"
           - name: "integ-buildcmd-python"
             params: "-n 2 --reruns 3 tests/integration/buildcmd/test_build_cmd_python.py"
-          - name: "integ-buildcmd-dotnet"
-            params: "-n 2 --reruns 3 tests/integration/buildcmd/test_build_cmd_dotnet.py"
-          - name: "integ-buildcmd-node"
-            params: "-n 2 --reruns 3 tests/integration/buildcmd/test_build_cmd_node.py"
           - name: "integ-buildcmd-main"
-            params: "-n 2 --reruns 3 tests/integration/buildcmd/test_build_cmd_provided.py tests/integration/buildcmd/test_build_cmd_rust.py"
+            params: "-n 2 --reruns 3 tests/integration/buildcmd/test_build_cmd_dotnet.py tests/integration/buildcmd/test_build_cmd_provided.py tests/integration/buildcmd/test_build_cmd_rust.py tests/integration/buildcmd/test_build_cmd_node.py"
           - name: "integ-buildcmd-java"
             params: "-n 2 --reruns 5 tests/integration/buildcmd/test_build_cmd_java.py"
           - name: "integ-buildcmd-other"
             params: "-n 2 --reruns 3 tests/integration/buildcmd --ignore=tests/integration/buildcmd/test_build_cmd_arm64.py --ignore=tests/integration/buildcmd/test_build_cmd_dotnet.py --ignore=tests/integration/buildcmd/test_build_cmd_provided.py --ignore=tests/integration/buildcmd/test_build_cmd_rust.py --ignore=tests/integration/buildcmd/test_build_cmd_python.py --ignore=tests/integration/buildcmd/test_build_cmd_node.py --ignore=tests/integration/buildcmd/test_build_cmd_java.py"
           #- "delete"
           #- "deploy"
-          - name: "integ-local"
-            params: "-n 2 --reruns 3 tests/integration/local --ignore=tests/integration/local/invoke/test_invoke_durable.py --ignore=tests/integration/local/start_api/test_start_api_durable.py --ignore=tests/integration/local/start_lambda/test_start_lambda_durable.py"
-          - name: "integ-init"
-            params: "--reruns 3 tests/integration/init"
           - name: "integ-all-other"
-            params: "-n 2 --reruns 3 tests/integration/pipeline tests/integration/root tests/integration/scripts tests/integration/docs"
-          - name: "integ-telemetry"
-            params: "--reruns 3 tests/integration/telemetry"
+            params: "-n 2 --reruns 3 tests/integration/init tests/integration/local tests/integration/pipeline tests/integration/root tests/integration/scripts tests/integration/telemetry tests/integration/docs --ignore=tests/integration/local/invoke/test_invoke_durable.py --ignore=tests/integration/local/start_api/test_start_api_durable.py --ignore=tests/integration/local/start_lambda/test_start_lambda_durable.py"
           - name: "durable-functions"
             params: "--reruns 3 tests/integration/local/invoke/test_invoke_durable.py tests/integration/local/start_api/test_start_api_durable.py tests/integration/local/start_lambda/test_start_lambda_durable.py"
           #- "list"