BIN: Updates git-delete-submodule to remove them if they've been moved

The old script assumed that submodles name and path were the same, now
that isn't the case

bin/.bin/git/git-delete-submodule

@@ -9,15 +9,18 @@ test -z \
     "$(git config --file=.gitmodules submodule."$NAME".url)" \
     && echo "submodule not found" 1>&2 && exit 3
 
+path="$(git config --file=.gitmodules submodule."$NAME".path)"
+url="$(git config --file=.gitmodules submodule."$NAME".url)"
+
 # 1. Delete the relevant section from .git/config and clean submodule files
-git submodule deinit -f "$NAME" || exit 4
+git submodule deinit -f "$path" || exit 4
-rmdir "$NAME"
+rmdir "$path"
 rm -rf .git/modules/"$NAME"
 # 2. Delete the relevant line from .gitmodules
 git config --file=.gitmodules --remove-section submodule."$NAME"
 git add .gitmodules
 # 3. Run git rm --cached path_to_submodule
-git rm --cached -rf "$NAME"
+git rm --cached -rf "$path"
 # 4. Need to confirm and commit the changes for yourself
 echo
 echo "Now submodule $NAME is deleted."