Rename chromium pgo probe source file

Drop the "_probe" suffix for consistency with the other files.

Change-Id: I462e9d60fae7c63ce86250818f87dfebf2ac5610
Reviewed-on: https://chromium-review.googlesource.com/c/crossbench/+/6657014
Commit-Queue: Camillo Bruni <[email protected]>
Reviewed-by: Patrick Thier <[email protected]>

Author: camillobruni

crossbench/probes/all.py

@@ -8,7 +8,7 @@
 
 from crossbench.probes.android_logcat import LogcatAndroidProbe
 from crossbench.probes.chrome_histograms import ChromeHistogramsProbe
-from crossbench.probes.chromium_pgo_probe import ChromiumPgoProbe
+from crossbench.probes.chromium_pgo import ChromiumPgoProbe
 from crossbench.probes.debugger import DebuggerProbe
 from crossbench.probes.downloads import DownloadsProbe
 from crossbench.probes.dtrace import DTraceProbe

crossbench/probes/chromium_pgo_probe.py renamed to crossbench/probes/chromium_pgo.py

@@ -12,7 +12,7 @@
                                    NON_CONFIGURABLE_INTERNAL_PROBES,
                                    OPTIONAL_INTERNAL_PROBES)
 from crossbench.probes.chrome_histograms import ChromeHistogramsProbe
-from crossbench.probes.chromium_pgo_probe import ChromiumPgoProbe
+from crossbench.probes.chromium_pgo import ChromiumPgoProbe
 from crossbench.probes.chromium_probe import ChromiumProbe
 from crossbench.probes.debugger import DebuggerProbe
 from crossbench.probes.downloads import DownloadsProbe