Fix -Wformat warning

frameworks/av/media/codec2/sfplugin/CCodec.cpp:2632:56: error: format specifies type 'int' but the argument has type 'size_t' (aka 'unsigned long') [-Werror,-Wformat]
 2630 |                     ALOGE("Ignoring param key %s as buffer size %d is less than expected "
      |                                                                 ~~
      |                                                                 %zu
 2631 |                           "buffer size %d",
 2632 |                           PARAMETER_KEY_QP_OFFSET_MAP, mapSize, expectedMapSize);
      |                                                        ^~~~~~~

Test: presubmit
Bug: 315250603
Change-Id: Ief7c09c82ac6409fc05d7728810204343389c79f