ASoC: amd: acp-mach-common: Add missing error check for clock acquisition

ASoC: amd: acp-mach-common: Add missing error check for clock acquisition

The acp_card_rt5682_init() and acp_card_rt5682s_init() functions did not
check the return values of clk_get(). This could lead to a kernel crash
when the invalid pointers are later dereferenced by clock core
functions.

Fix this by:
1. Changing clk_get() to the device-managed devm_clk_get().
2. Adding IS_ERR() checks immediately after each clock acquisition.

Fixes: 8b7256266848 ("ASoC: amd: acp: Add support for RT5682-VS codec")
Fixes: d4c750f2c7d4 ("ASoC: amd: acp: Add generic machine driver support for ACP cards")
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Link: https://patch.msgid.link/20260310044327.2582018-1-nichen@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>