[components] Issue mozilla-mobile/android-components#1705: Add UI for…

… listing past recorded crashes.

X-Channel-Revision: [main] mozilla-mobile/android-components@cf522a7
X-Channel-Revision: [main] mozilla-mobile/fenix@20b25d7
X-Channel-Revision: [main] mozilla-mobile/focus-android@29486b8
X-Channel-Converted-Revision: [ac-prep] mozilla-mobile/firefox-android@684e92c

_meta/mozilla-mobile-firefox-android.json

@@ -1,6 +1,6 @@
 {
   "name": "mozilla-mobile/firefox-android",
   "revs": {
-    "ac-prep": "de5a65ef7144465e2c050db0e30210a071636878"
+    "ac-prep": "684e92cc10ea89ebba2675c6bca7c5ffcfae7803"
   }
 }

mozilla-mobile/android-components/components/lib/crash/src/main/res/values/strings.xml

@@ -20,4 +20,10 @@
 
     <!-- Label of notification showing that the crash report service is running. %1$s will be replaced with the name of the organization (e.g. Mozilla). -->
     <string name="mozac_lib_send_crash_report_in_progress">Sending crash report to %1$s</string>
+
+    <!-- Title of the activity that shows the list of past crashes (similar to about:crashes)-->
+    <string name="mozac_lib_crash_activity_title">Crash Reports</string>
+
+    <!-- Text shown instead of crash list if no crashes have been submitted yet -->
+    <string name="mozac_lib_crash_no_crashes">No crash reports have been submitted.</string>
 </resources>