audio: phase vocoder: fix module name mismatch with TOML manifest

The LLEXT manifest declared the module name as "PHASE_VOCODER",
which rimage truncates to "PHASE_VO" (SOF_MAN_MOD_NAME_LEN is 8),
while phase_vocoder.toml uses "PHASEVOC". The names do not match,
so rimage fails to package modular builds with the error
"Module PHASE_VO not found in TOML." on platforms that build the
component as loadable module (e.g. PTL).

Use "PHASEVOC" in the manifest to match the TOML entry.

Fixes #e9bfc2f6b402

Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>

Author: abonislawski

src/audio/phase_vocoder/phase_vocoder.c

@@ -271,7 +271,7 @@ static const struct module_interface phase_vocoder_interface = {
 #include <rimage/sof/user/manifest.h>
 
 static const struct sof_man_module_manifest mod_manifest __section(".module") __used =
-	SOF_LLEXT_MODULE_MANIFEST("PHASE_VOCODER", &phase_vocoder_interface, 1,
+	SOF_LLEXT_MODULE_MANIFEST("PHASEVOC", &phase_vocoder_interface, 1,
 				  SOF_REG_UUID(phase_vocoder), 40);
 
 SOF_LLEXT_BUILDINFO;