Merge pull request #265700 from K900/nix-prefetch-git-progress

nix-prefetch-git: download submodules with --progress

pkgs/build-support/fetchgit/nix-prefetch-git

···
 
 # Update submodules
 init_submodules(){
-    clean_git submodule update --init --recursive -j ${NIX_BUILD_CORES:-1}
+    clean_git submodule update --init --recursive -j ${NIX_BUILD_CORES:-1} --progress
 }
 
 clone(){