Add ddtrace-windows.sym to package.xml

Signed-off-by: Bob Weinand <[email protected]>

Author: bwoebi

package.xml

@@ -86,6 +86,7 @@
             <file name="config.m4" role="src" />
             <file name="config.w32" role="src" />
             <file name="ddtrace.sym" role="src" />
+            <file name="ddtrace-windows.sym" role="src" />
             <file name="compile_rust.sh" role="src" />
             <file name="VERSION" role="src" />