fix(tlc): pass the flags from client interface

Provide the 'flags' from the arguments of the create
command to the TransferList __init__ function.

This is so that the '--flags' argument to the tool is actually
used.

Signed-off-by: J-Alves <joao.alves@arm.com>
Change-Id: Ic3f548e0ce7e704b3a12c2908f03d6a639bfa6f0
diff --git a/tools/tlc/tlc/cli.py b/tools/tlc/tlc/cli.py
index 81bf6fb..431af04 100644
--- a/tools/tlc/tlc/cli.py
+++ b/tools/tlc/tlc/cli.py
@@ -68,7 +68,7 @@
 
             tl = TransferList.from_dict(config)
         else:
-            tl = TransferList(size, alignment=align)
+            tl = TransferList(size, flags=flags, alignment=align)
 
             entry = (*entry, (1, fdt)) if fdt else entry