qcacmn: Extend timestamp WAR for agile mode

Target will be sharing the time taken for reset in the
first Spectral report after reset. The reset delay value
is common for all the Spectral modes. Host updates
the timestamp WAR offset variable for all the Spectral modes.

CRs-Fixed: 2504798
Change-Id: If7d47a434054f220b0717f7d8939f9f8922af30f
3 files changed