sparse: use `update_file` instead of `normallookup` in refreshwdir
This is the newer, more semantic API.
Differential Revision: https://phab.mercurial-scm.org/D11179
keyword: use `update_file_p1` instead of `normallookup`
This is the newer, more semantic API.
Differential Revision: https://phab.mercurial-scm.org/D11178
fix: use `set_possibly_dirty` instead of `normallookup`
This is the newer, more semantic API.
Differential Revision: https://phab.mercurial-scm.org/D11177