Only disable during Release (not PGO)

Author: zooba

PCbuild/pythoncore.vcxproj

@@ -578,7 +578,7 @@
     <ClCompile Include="..\Objects\unicode_format.c" />
     <ClCompile Include="..\Objects\unicodectype.c">
       <!-- gh-153668: Temporarily disabled due to a compiler bug -->
-      <Optimization Condition="$(Platform) == 'ARM64' and $(MSVCHasBrokenARM64UniDbOpt) == 'true'">Disabled</Optimization>
+      <Optimization Condition="$(Platform) == 'ARM64' and $(Configuration) == 'Release' and $(MSVCHasBrokenARM64UniDbOpt) == 'true'">Disabled</Optimization>
     </ClCompile>
     <ClCompile Include="..\Objects\unicode_formatter.c" />
     <ClCompile Include="..\Objects\unicode_writer.c" />