log full instruction on onsupported OpCode

[zed-0xff]

provides more context on analyzing obfuscated binaries for instance:
before:

((delegate*<Array, RuntimeFieldHandle, void>)Class195.methods[1])(array, (RuntimeFieldHandle)
/*OpCode not supported: LdMemberToken*/);

after:

((delegate*<Array, RuntimeFieldHandle, void>)Class195.methods[1])(array, (RuntimeFieldHandle)
/*OpCode not supported: ldmembertoken method_5678 at IL_000d*/);

PS sorry I don't have VS to run tests ICSharpCode.Decompiler.Tests/TestCases/Ugly/NoArrayInitializers.Expected.cs should be fixed too.

Link to issue(s) this covers

Problem

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Solution

• Any comments on the approach taken, its consistency with surrounding code, etc.
• Which part of this PR is most in need of attention/improvement?
• At least one test covering the code changed

[siegfriedpammer]

You don't need VS to run the tests, dotnet test ILSpy.sln should work.

[zed-0xff]

  ICSharpCode.Decompiler.Tests test succeeded with 1 warning(s) (1,1s)
    /usr/local/share/dotnet/sdk/9.0.101/Microsoft.TestPlatform.targets(48,5): warning : No test is available in /<snip>/ICSharpCode.Decompiler.Tests/bin/Debug/net8.0-windows/ICSharpCode.Decompiler.Tests.dll. Make sure that test discoverer & executors are registered and platform & framework version settings are appropriate and try again.