Backport PR #46461: Update install.rst (#46464)

Co-authored-by: Jordan Hicks <[email protected]>

Author: meeseeksmachine

doc/source/getting_started/install.rst

@@ -276,7 +276,7 @@ Computation
 ========================= ================== =============================================================
 Dependency                Minimum Version    Notes
 ========================= ================== =============================================================
-SciPy                     1.14.1             Miscellaneous statistical functions
+SciPy                     1.4.1              Miscellaneous statistical functions
 numba                     0.50.1             Alternative execution engine for rolling operations
                                              (see :ref:`Enhancing Performance <enhancingperf.numba>`)
 xarray                    0.15.1             pandas-like API for N-dimensional data