IllegalArgumentException in ObservationViewerFragment.formatObservedOn

[kueda]

https://console.firebase.google.com/u/0/project/inaturalist-ios/crashlytics/app/android:org.inaturalist.android/issues/06b4d0820c9a8a12b4bf1f1a828b4480

Fatal Exception: java.lang.IllegalArgumentException: Illegal pattern component: YY
       at org.apache.commons.lang3.time.FastDatePrinter.parsePattern(FastDatePrinter.java:282)
       at org.apache.commons.lang3.time.FastDatePrinter.init(FastDatePrinter.java:149)
       at org.apache.commons.lang3.time.FastDatePrinter.<init>(FastDatePrinter.java:142)
       at org.apache.commons.lang3.time.FastDateFormat.<init>(FastDateFormat.java:384)
       at org.apache.commons.lang3.time.FastDateFormat.<init>(FastDateFormat.java:369)
       at org.apache.commons.lang3.time.FastDateFormat$1.createInstance(FastDateFormat.java:91)
       at org.apache.commons.lang3.time.FastDateFormat$1.createInstance(FastDateFormat.java:88)
       at org.apache.commons.lang3.time.FormatCache.getInstance(FormatCache.java:82)
       at org.apache.commons.lang3.time.FastDateFormat.getInstance(FastDateFormat.java:148)
       at org.inaturalist.android.ObservationViewerFragment.formatObservedOn(ObservationViewerFragment.java:2425)
       at org.inaturalist.android.ObservationViewerFragment.loadObservationIntoUI(ObservationViewerFragment.java:2067)
       at org.inaturalist.android.ObservationViewerFragment.onResume(ObservationViewerFragment.java:749)
       at androidx.fragment.app.Fragment.performResume(Fragment.java:2649)
       at androidx.fragment.app.FragmentManagerImpl.moveToState(FragmentManagerImpl.java:922)
       at androidx.fragment.app.FragmentManagerImpl.performPendingDeferredStart(FragmentManagerImpl.java:713)
       at androidx.fragment.app.FragmentManagerImpl.startPendingDeferredFragments(FragmentManagerImpl.java:1325)
       at androidx.fragment.app.FragmentManagerImpl.doPendingDeferredStart(FragmentManagerImpl.java:2178)
       at androidx.fragment.app.FragmentManagerImpl.execSingleAction(FragmentManagerImpl.java:1703)
       at androidx.fragment.app.BackStackRecord.commitNowAllowingStateLoss(BackStackRecord.java:299)
       at androidx.fragment.app.FragmentStatePagerAdapter.finishUpdate(FragmentStatePagerAdapter.java:259)
       at androidx.viewpager.widget.ViewPager.populate(ViewPager.java:1244)
       at androidx.viewpager.widget.ViewPager.populate(ViewPager.java:1092)
       at androidx.viewpager.widget.ViewPager.onMeasure(ViewPager.java:1622)
       at android.view.View.measure(View.java:28571)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
       at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
       at androidx.appcompat.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:143)
       at android.view.View.measure(View.java:28571)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
       at androidx.appcompat.widget.ActionBarOverlayLayout.onMeasure(ActionBarOverlayLayout.java:403)
       at android.view.View.measure(View.java:28571)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
       at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
       at android.view.View.measure(View.java:28571)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
       at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
       at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
       at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
       at android.view.View.measure(View.java:28571)
       at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
       at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
       at com.android.internal.policy.DecorView.onMeasure(DecorView.java:1036)
       at android.view.View.measure(View.java:28571)
       at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:5203)
       at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:3603)
       at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3973)
       at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:3288)
       at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:11344)
       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1689)
       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1698)
       at android.view.Choreographer.doCallbacks(Choreographer.java:1153)
       at android.view.Choreographer.doFrame(Choreographer.java:1079)
       at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1646)
       at android.os.Handler.handleCallback(Handler.java:958)
       at android.os.Handler.dispatchMessage(Handler.java:99)
       at android.os.Looper.loopOnce(Looper.java:230)
       at android.os.Looper.loop(Looper.java:319)
       at android.app.ActivityThread.main(ActivityThread.java:8919)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:578)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1103)   

FWIW this is probably an invalid date format string, so in addition to fixing the translation on Crowdin, we should look into why this wasn't caught by https://github.com/inaturalist/iNaturalistAndroid/blob/main/crowdin.py.