Remove numba monkey patch that was pushed upstream.

Author: Diptorup Deb

numba_dpex/__init__.py

@@ -75,10 +75,6 @@ def parse_sem_version(version_string: str) -> Tuple[int, int, int]:
 
 # Monkey patches
 patch_is_ufunc.patch()
-if numba_sem_version < (0, 58, 0):
-    from .numba_patches import patch_mk_alloc
-
-    patch_mk_alloc.patch()
 patch_arrayexpr_tree_to_ir.patch()
 
 dpctl_sem_version = parse_sem_version(dpctl.__version__)