ASoC: rt5682: move clk related code to rt5682_i2c_probe

The DAI clock is only used in I2S mode, to make it clear
and to fix clock resource release issue, we move CCF clock
related code to rt5682_i2c_probe to fix clock
register/unregister issue.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20210929054344.12112-1-jack.yu@realtek.com


Signed-off-by: Mark Brown <broonie@kernel.org>