utils: Rename crc32() to pldm_edac_crc32()

Chip away at transitioning the library API surface to a consistent
symbol prefix.

Change-Id: I1abd96407867ddf8390cb9fbba9a8085478f08dd
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
diff --git a/tests/dsp/bios_table.cpp b/tests/dsp/bios_table.cpp
index 19fb929..bdef5a6 100644
--- a/tests/dsp/bios_table.cpp
+++ b/tests/dsp/bios_table.cpp
@@ -22,7 +22,7 @@
 {
     auto padSize = ((table.size() % 4) ? (4 - table.size() % 4) : 0);
     table.insert(table.end(), padSize, 0);
-    uint32_t checksum = crc32(table.data(), table.size());
+    uint32_t checksum = pldm_edac_crc32(table.data(), table.size());
     checksum = htole32(checksum);
     uint8_t a[4];
     std::memcpy(a, &checksum, sizeof(checksum));