fix #241 reimport deprecated fns (#242)

* fix #241 reimport deprecated fns

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---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

src/cachier/__init__.py

@@ -2,13 +2,17 @@
 from .config import (
     disable_caching,
     enable_caching,
+    get_default_params,
     get_global_params,
+    set_default_params,
     set_global_params,
 )
 from .core import cachier
 
 __all__ = [
     "cachier",
+    "set_default_params",
+    "get_default_params",
     "set_global_params",
     "get_global_params",
     "enable_caching",