Remove cross appdomains cultures checks (dotnet/coreclr#9328)

Remove cross appdomains cultures checks (dotnet/coreclr#9328)

* Remove cross appdomains cultures checks

In the ful framework, CultureInfo and other globalization objects are marked as agile which means it can cross the appdomains. In coreclr we don't have multiple appdomains anymore so these checks are not really needed.
removing these checks will make coreclr consistent when running on Windows and other OS's

* Remove un-needed resource entry

Commit migrated from https://github.com/dotnet/coreclr/commit/748d467b1cbc759c23d94de0b559d9a437623b38