System.Globalization.Tests fail on Android

[safern]

Various tests from System.Globalization.Tests fail on Android:

• CompareInfoCompareTests.Compare
• TextInfoMiscTests.ToUpper
• TextInfoMiscTests.ToLower
• CompareInfoIsSuffixTests.IsSuffix
• CompareInfoIsPrefixTests.IsPrefix
• CompareInfoLastIndexOfTests.LastIndexOf_String
• CompareInfoIndexOfTests.IndexOf_String
• CompareInfoTests.SortKeyTest
• CultureInfoEnglishName.EnglishName
• RegionInfoPropertyTests.MiscTest
• RegionInfoPropertyTests.NativeName
• RegionInfoPropertyTests.EnglishName
• CultureInfoNativeName.NativeName

Note that more tests might be shown as failed (in testResults.xml) now because of SkipTestException thrown in RemoteExecutor, we need support from the runner to treat those tests as skipped: dotnet/xharness#205

Stack traces
System.Globalization.Methods_and_Stack_traces.txt

Edit: Updated based on #50095

System.Globalization.Tests.log

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