bitbake: fetch2: Fix missing logger import in repo fetcher

After cleaning deprecated API usage repo fetcher is missing
logger as it was indirectly imported via deprecated bb.data.
Fix this by importing logger directly.

Fixes: 9752fd1c10b8 ("fetch2: don't use deprecated bb.data APIs")

(Bitbake rev: f8e027d26603db2f1fe757dca767ea35d95174c7)

Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/bb/fetch2/repo.py

@@ -27,6 +27,7 @@ import os
 import bb
 from   bb.fetch2 import FetchMethod
 from   bb.fetch2 import runfetchcmd
+from   bb.fetch2 import logger
 
 class Repo(FetchMethod):
     """Class to fetch a module or modules from repo (git) repositories"""