[telemetry] Sort imports in Telemetry and its dependents.

tools/telemetry/telemetry/core/browser_options.py

Index: tools/telemetry/telemetry/core/browser_options.py
diff --git a/tools/telemetry/telemetry/core/browser_options.py b/tools/telemetry/telemetry/core/browser_options.py
index 69d0ae629ae217c5f0893feb644541ffd97dfea7..9bacf1e1715c13058aeb78f8dfe509440afcdf2e 100644
--- a/tools/telemetry/telemetry/core/browser_options.py
+++ b/tools/telemetry/telemetry/core/browser_options.py
@@ -14,10 +14,10 @@ from telemetry.core import browser_finder
 from telemetry.core import browser_finder_exceptions
 from telemetry.core import device_finder
 from telemetry.core import platform
+from telemetry.core.platform.profiler import profiler_finder
 from telemetry.core import profile_types
 from telemetry.core import util
 from telemetry.core import wpr_modes
-from telemetry.core.platform.profiler import profiler_finder
 
 util.AddDirToPythonPath(
     util.GetChromiumSrcDir(), 'third_party', 'webpagereplay')