Don't install the uno script when uno is not build

... move it into cpputools and rename ure/Package_install.mk to
ure/Package_ure_install.mk, to match the module name.

Follow up from commit 92a90cf5cc
("Don't build the static uno binary"). I missed that hunk in a
larger patch, because the script was in a different module, then
the binary.

Change-Id: If7f3152be9567cf84be176d3fedefbcd5ad8d387
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/128138
Tested-by: Jenkins
Reviewed-by: Jan-Marek Glogowski <glogow@fbihome.de>

cpputools/Module_cpputools.mk

@@ -11,7 +11,10 @@ $(eval $(call gb_Module_Module,cpputools))
 
 $(eval $(call gb_Module_add_targets,cpputools,\
     $(call gb_CondExeSp2bv,Executable_sp2bv) \
-    $(call gb_CondExeUno,Executable_uno) \
+    $(call gb_CondExeUno, \
+        Executable_uno \
+        Package_uno_sh \
+    ) \
 ))
 
 # vim:set noet sw=4 ts=4: