net: lan743x: rename lan743x_reset_phy to lan743x_hw_reset_phy

rename the function to lan743x_hw_reset_phy to better describe it
operation.

Fixes: 23f0703c ("lan743x: Add main source files for new lan743x driver")
Signed-off-by: Thangaraj Samynathan <thangaraj.s@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20250526053048.287095-2-thangaraj.s@microchip.com


Signed-off-by: Jakub Kicinski <kuba@kernel.org>