[tools/perf] Fix trace processor invocation on Windows

Trace processor shell has limited command line parsing capabilities on
Windows; currently it supports only a subset of flags and only in
specific order. This CL brings the order of flags in accordance with
how the TP shell expects it.

Bug: 1028612
Change-Id: If8046d43e82bb55570a1ab2422286e336ce5bfc4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1980611Reviewed-by: Caleb Rouleau <crouleau@chromium.org>
Commit-Queue: Mikhail Khokhlov <khokhlov@google.com>
Cr-Commit-Position: refs/heads/master@{#727280}

tools/perf/core/tbmv3/trace_processor.py

@@ -94,10 +94,10 @@ def RunMetric(trace_processor_path, trace_file, metric_name):
   metric_files = _CreateMetricFiles(metric_name)
   output = _RunTraceProcessor(
       trace_processor_path,
-      trace_file,
       '--run-metrics', metric_files.sql,
-      '--metrics-output=json',
-      '--extra-metrics', METRICS_PATH
+      '--metrics-output', 'json',
+      '--extra-metrics', METRICS_PATH,
+      trace_file,
   )
   measurements = json.loads(output)
 
@@ -133,8 +133,8 @@ def ConvertProtoTraceToJson(trace_processor_path, proto_file, json_path):
     query_file.close()
     _RunTraceProcessor(
         trace_processor_path,
-        proto_file,
         '-q', query_file.name,
+        proto_file,
     )
 
   return json_path