arm64: renesas_defconfig: Refresh for v5.3-rc2

Update the defconfig for Renesas R-Car Gen3 and RZ/G2 boards:
  - Drop CONFIG_COMMON_CLK_XGENE=n (no longer auto-enabled since commit
    ce9a1046434caee1 ("clk: xgene: Don't build COMMON_CLK_XGENE by
    default").

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
1 file changed