Delay expiry of histograms causing alerts.

Updates the expires_after attribute for 31 histograms that have
been used to generate alerts in the past 90 days and do not already have
a date later than or within 60 days of 2021-03-01.

TBR=chromium-metrics-reviews@google.com

Change-Id: I413099c7772c761a310048f0446aadebc8d81ec1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2566366Reviewed-by: Chrome Metrics Logs <chrome-metrics-team+robot@google.com>
Commit-Queue: Chrome Metrics Logs <chrome-metrics-team+robot@google.com>
Cr-Commit-Position: refs/heads/master@{#832456}

tools/metrics/histograms/histograms_xml/android/histograms.xml

@@ -1966,7 +1966,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="Android.StrictMode.OverrideUrlLoadingTime" units="ms"
-    expires_after="2021-03-28">
+    expires_after="2021-05-30">
   <owner>yfriedman@chromium.org</owner>
   <owner>wnwen@chromium.org</owner>
   <summary>

tools/metrics/histograms/histograms_xml/crostini/histograms.xml

@@ -32,7 +32,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="Crostini.AppLaunchResult" enum="CrostiniResult"
-    expires_after="2021-01-31">
+    expires_after="2021-05-30">
   <owner>clumptini@google.com</owner>
   <owner>tbuckley@chromium.org</owner>
   <summary>

tools/metrics/histograms/histograms_xml/input/histograms.xml

@@ -651,7 +651,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="InputMethod.VirtualKeyboard.InitLatency.KeyboardShownLongTail"
-    units="ms" expires_after="2021-03-28">
+    units="ms" expires_after="2021-05-30">
   <owner>jopalmer@chromium.org</owner>
   <owner>essential-inputs-team@google.com</owner>
   <summary>

tools/metrics/histograms/histograms_xml/media/histograms.xml

@@ -339,7 +339,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="Media.Audio.Capture.Win.Open" enum="AudioStreamOpenResult"
-    expires_after="2021-03-28">
+    expires_after="2021-05-30">
   <owner>gudiou@chromium.org</owner>
   <owner>olka@chromium.org</owner>
   <summary>
@@ -1226,7 +1226,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="Media.Controls.Show.Audio" enum="MediaControlsShowReason"
-    expires_after="2021-03-28">
+    expires_after="2021-05-30">
   <owner>mlamouri@chromium.org</owner>
   <summary>
     Record whether the default media controls of an audio element were shown and
@@ -2033,7 +2033,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="Media.HighLatencyAudioCaptureStartupSuccess"
-    enum="AudioCaptureStartupResult" expires_after="2021-03-28">
+    enum="AudioCaptureStartupResult" expires_after="2021-05-30">
   <owner>armax@chromium.org</owner>
   <owner>guidou@chromium.org</owner>
   <owner>olka@chromium.org</owner>
@@ -2524,7 +2524,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram base="true" name="Media.MSE.CodecChangeTime" units="ms"
-    expires_after="2021-03-28">
+    expires_after="2021-05-30">
   <owner>wolenetz@chromium.org</owner>
   <owner>sandersd@chromium.org</owner>
   <owner>media-dev@chromium.org</owner>
@@ -2567,7 +2567,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="Media.MSE.Mp4ConsecutiveEmptySamples" units="samples"
-    expires_after="2021-03-28">
+    expires_after="2021-05-30">
   <owner>wolenetz@chromium.org</owner>
   <owner>sandersd@chromium.org</owner>
   <summary>
@@ -2580,7 +2580,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="Media.MSE.Mp4EmptySamplesInTRun" units="samples"
-    expires_after="2021-03-28">
+    expires_after="2021-05-30">
   <owner>wolenetz@chromium.org</owner>
   <owner>sandersd@chromium.org</owner>
   <summary>
@@ -2591,7 +2591,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="Media.MSE.Mp4SampleSize" units="bytes"
-    expires_after="2021-03-28">
+    expires_after="2021-05-30">
   <owner>wolenetz@chromium.org</owner>
   <owner>sandersd@chromium.org</owner>
   <summary>
@@ -2602,7 +2602,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="Media.MSE.Mp4TrunSampleCount" units="samples"
-    expires_after="2021-03-28">
+    expires_after="2021-05-30">
   <owner>wolenetz@chromium.org</owner>
   <owner>sandersd@chromium.org</owner>
   <summary>

tools/metrics/histograms/histograms_xml/v8/histograms.xml

@@ -1245,7 +1245,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 </histogram>
 
 <histogram name="V8.WasmTierUpModuleMicroSeconds" units="microseconds"
-    expires_after="2021-03-31">
+    expires_after="2021-05-30">
   <owner>ecmziegler@chromium.org</owner>
   <owner>adamk@chromium.org</owner>
   <owner>clemensb@chromium.org</owner>

tools/metrics/histograms/histograms_xml/variations/histograms.xml

@@ -22,7 +22,7 @@ reviews. Googlers can read more about this at go/gwsq-gerrit.
 <histograms>
 
 <histogram name="Variations.AppSeedFreshness" units="minutes"
-    expires_after="2021-03-28">
+    expires_after="2021-05-30">
   <owner>rmcelrath@chromium.org</owner>
   <owner>ntfschr@chromium.org</owner>
   <owner>src/android_webview/OWNERS</owner>