kicad: mark broken for native builds.

Using the build style directly seems to only have worked for cross
builds.

srcpkgs/kicad/template

@@ -32,4 +32,6 @@ if [ "$CROSS_BUILD" ]; then
 	hostmakedepends+=" wxPython4"
 	configure_args+=" -DPYTHON_DEST=/${py3_sitelib}
 	-DwxWidgets_CONFIG_OPTIONS='--prefix=${XBPS_CROSS_BASE}'"
+else
+	broken="https://build.voidlinux.org/builders/x86_64-musl_builder/builds/34953/steps/shell_3/logs/stdio"
 fi