musl-ldso-paths: Add upcoming library folder

Add module/useriam to the musl ldso paths. It will be needed for the
extra components added by the upcoming commit to fix rdepend issues.

Signed-off-by: Thierry Escande <thierry.escande@huawei.com>

conf/distro/include/musl-ldso-paths.inc

@@ -20,4 +20,5 @@ MUSL_LDSO_PATHS:append:openharmony-3.1 = " \
 	module/multimodalinput \
 	module/net \
 	module/security \
+	module/useriam \
 "