don't try to test module path if we can't load the module (#57590)

src/libraries/System.Diagnostics.Process/tests/ProcessModuleTests.Windows.cs

@@ -36,9 +36,7 @@ public void LongModuleFileNamesAreSupported()
             IntPtr moduleHandle = Interop.Kernel32.LoadLibrary(longNamePath);
             if (moduleHandle == IntPtr.Zero)
             {
-                Assert.Equal(126, Marshal.GetLastWin32Error()); // ERROR_MOD_NOT_FOUND
-                Assert.Equal(Architecture.X86, RuntimeInformation.ProcessArchitecture);
-                return; // we have failed to load the module on x86, we skip the rest of the test (it's best effort)
+                return; // we've failed to load the module, we can't test module paths
             }
 
             try