suppress deprecation warnings for info.chain()

Author: UnquietCode

flapi-runtime/src/main/java/unquietcode/tools/flapi/runtime/BlockInvocationHandler.java

@@ -83,6 +83,7 @@ public final Object invoke(Object proxy, Method method, Object[] args) throws Th
 
 	// handles legacy concerns before the chainInfo() array existed by
 	// synthesizing a new array from the older values
+	@SuppressWarnings("deprecation")
 	private Object invokeAndReturn(Method method, Object[] originalArgs, Object proxy, MethodInfo info) {
 		final ChainInfo[] chain;