Audio: SRC: Add safeguard against missing, wrong size or type init data

[jsarha]

In some error situations the configuration init_data may be NULL, and in such a situations we should fail gracefully and not crash. Also adds check that the IPC message is of correct type and for IPC3 only that it is of correct type.

This is a reincarnation of #7830 that was reverted due to CI problems: #7985

The message type check is now done for IPC3 only.

[dbaluta]

@lgirdwood what Intel platforms are still using IPC3?

What Intel platform completely switched to Zephyr? Do you support IPC3 + Zephyr?

We plan to deprecate XTOS starting with Q4 on i.MX platforms. But we will still be using IPC3 + Zephyr for a while ( I guess)

[lgirdwood]

@lgirdwood what Intel platforms are still using IPC3?

None on main. Only older platforms using stable-v2.2 branch for fixes only.

What Intel platform completely switched to Zephyr? Do you support IPC3 + Zephyr?

We plan to deprecate XTOS starting with Q4 on i.MX platforms. But we will still be using IPC3 + Zephyr for a while ( I guess)

All Intel platforms on main. i.e. everything from Tigerlake onwards. All older platforms are on stable v2.2 branch with xtos + IPC3.

[kv2019i]

SOFCI TEST

[kv2019i]

Looks ready to go, just needs a clean CI run to merge.