replace submodule unifieddyes

.gitmodules

@@ -101,9 +101,6 @@
 [submodule "mods/fun_caves"]
 	path = mods/fun_caves
 	url = https://git.tchncs.de/Illuna-Minetest/fun_caves
-[submodule "mods/unifieddyes"]
-	path = mods/unifieddyes
-	url = https://github.com/minetest-mods/unifieddyes
 [submodule "mods/hopper"]
 	path = mods/hopper
 	url = https://github.com/minetest-mods/hopper
@@ -269,3 +266,6 @@
 [submodule "mods/signs_lib"]
 	path = mods/signs_lib
 	url = https://gitlab.com/VanessaE/signs_lib
+[submodule "mods/unifieddyes"]
+	path = mods/unifieddyes
+	url = https://gitlab.com/VanessaE/unifieddyes