[Win32] Add OS result to failing Edge initialization after retries

The Edge implementation contains retry functionality according to the
ICoreWebView2Environment documentation. After five retries, the
initialization is aborted with an error.
In order to ease debugging of potential causes, this change adds the OS
result of the last retry attempt to the error logged by the
initialization abortion.

Author: HeikoKlare

bundles/org.eclipse.swt/Eclipse SWT Browser/win32/org/eclipse/swt/browser/Edge.java

@@ -627,7 +627,7 @@ private IUnknown createControllerInitializationCallback(int previousAttempts) {
 				createInstance(previousAttempts + 1);
 			} else {
 				SWT.error(SWT.ERROR_UNSPECIFIED, null,
-						String.format(" Aborting Edge initialiation after %d retries", MAXIMUM_CREATION_RETRIES));
+						String.format(" Aborting Edge initialiation after %d retries with result %d", MAXIMUM_CREATION_RETRIES, result));
 			}
 			break;
 		}