Make all submods defs consistent.

Some modules did not have on-demand fetch which was causing them to not be fetched during the release archives builds.

.gitmodules

@@ -489,11 +489,11 @@
 [submodule "sort"]
 	path = libs/sort
 	url = ../sort.git
-	branch = master
+	fetchRecurseSubmodules = on-demand
 [submodule "convert"]
 	path = libs/convert
 	url = ../convert.git
-	branch = develop
+	fetchRecurseSubmodules = on-demand
 [submodule "endian"]
 	path = libs/endian
 	url = ../endian.git
@@ -505,6 +505,7 @@
 [submodule "dll"]
 	path = libs/dll
 	url = ../dll.git
+	fetchRecurseSubmodules = on-demand
 [submodule "compute"]
 	path = libs/compute
 	url = ../compute.git
@@ -512,6 +513,8 @@
 [submodule "libs/hana"]
 	path = libs/hana
 	url = ../hana.git
+	fetchRecurseSubmodules = on-demand
 [submodule "libs/metaparse"]
 	path = libs/metaparse
 	url = ../metaparse.git
+	fetchRecurseSubmodules = on-demand