refactor add_btrfs_deps into pull_btrfs_userspace

Author: redjard

src/ugrd/fs/btrfs.py

@@ -138,6 +138,6 @@ def set_root_subvol(self) -> str:
     return f"""setvar root_extra_options ',subvol={self["root_subvol"]}'"""
 
 @contains("btrfs_userspace", message="btrfs_userspace is disabled, skipping adding btrfs to binaries list.")
-def add_btrfs_deps(self):
+def pull_btrfs_userspace(self):
     self.logger.debug("Adding btrfs to binaries list.")
     self["binaries"] = "btrfs"

src/ugrd/fs/btrfs.toml

@@ -12,7 +12,7 @@ btrfs_userspace = true
 "ugrd.fs.btrfs" = [ "autodetect_root_subvol" ]
 
 [imports.build_late]
-"ugrd.fs.btrfs" = [ "add_btrfs_deps" ]
+"ugrd.fs.btrfs" = [ "pull_btrfs_userspace" ]
 
 [imports.init_mount]
 "ugrd.fs.btrfs" = [ "btrfs_scan", "set_root_subvol", "select_subvol" ]