default or selected kernelversion does not have config value CONFIG_IMA_AUDIT.
Result is shown for kernelversion 6.2.5

CONFIG_IMA_AUDIT (not configurable)

configname: CONFIG_IMA_AUDIT

Linux Kernel Configuration
└─>Security options
└─>IMA_AUDIT
In linux kernel since version 2.6.30 (release Date: 2009-06-09)  
This option adds a kernel parameter 'ima_audit', which
allows informational auditing messages to be enabled
at boot. If this option is selected, informational integrity
auditing messages can be enabled with 'ima_audit=1' on
the kernel command line.

depends
CONFIG_IMA or CONFIG_AUDIT or &