Settings reset prompt: add startup logic

tools/metrics/histograms/histograms.xml

Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index 9c1292b73022b98cefac9b60e9b3852d2248a7db..46af2bab8e00ee37138cd435d62829b6409e7ef9 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -107795,6 +107795,8 @@ value.
   <int value="5" label="Bad domain id"/>
   <int value="6" label="Duplicate domain hash"/>
   <int value="7" label="Bad delay_before_prompt_seconds param"/>
+  <int value="8" label="Bad prompt_wave param"/>
+  <int value="9" label="Bad time_between_prompts_seconds param"/>
 </enum>
 
 <enum name="SettingsSections" type="int">
@@ -110730,6 +110732,10 @@ value.
   <int value="22" label="kSwReporterPromptSeed"/>
   <int value="23" label="kGoogleServicesAccountId"/>
   <int value="24" label="kGoogleServicesLastAccountId"/>
+  <int value="25" label="kSettingsResetPromptPromptWave"/>
+  <int value="26" label="kSettingsResetPromptLastTriggeredForDefaultSearch"/>
+  <int value="27" label="kSettingsResetPromptLastTriggeredForStartupUrls"/>
+  <int value="28" label="kSettingsResetPromptLastTriggeredForHomepage"/>
 </enum>
 
 <enum name="TranslateBubbleUiEvent" type="int">