Increase fetch-depth property for [1] action, which indicates that all
history for all branches and tags should be fetched.
This fix address such checkpatch issues as:
WARNING: Unknown commit id '4ed250c18436', maybe rebased or not pulled?
Fixes: 4ed250c184 ("qdl: add support for vip table of digests generation")
Error: WARNING: Unknown commit id '4ed250c18436', maybe rebased or not pulled?
[1] https://github.com/webispy/checkpatch-action
Signed-off-by: Igor Opaniuk <igor.opaniuk@oss.qualcomm.com>