es9p_client: Use a plausible TAC (copy from lpac)

Some SM-DP+ (notably Idemia) fail if the TAC is not valid.

Change-Id: I48890c4a56147410d0cd5c4e47647b8eb5ad9998

contrib/es9p_client.py

@@ -147,7 +147,7 @@ def do_download(opts):
             ('ctxParamsForCommonAuthentication', {
                 'matchingId': opts.matchingId,
                 'deviceInfo': {
-                    'tac': b'\x00'*8,
+                    'tac': b'\x35\x23\x01\x45', # same as lpac
                     'deviceCapabilities': {},
                     #imei:
                 }