Remove witherspoon prefix from pfault-analysis

Remove the witherspoon prefix from the witherspoon-pfault-analysis based
recipes for applications and service files to avoid confusion when these
are reused by Swift.

Point to latest commit of witherspoon-pfault-analysis.

Requires:
    I4c7275c3b14b3b3724abb98b8d43610df4f9c2a3
    https://gerrit.openbmc-project.xyz/c/openbmc/witherspoon-pfault-analysis/+/19399

Change-Id: Ic6c8c78b9bddc363a34eb2246bffd094ff1008de
Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
9 files changed