scripts/check-kernel-fix: fix -F warning reporting
    
    scripts/check-kernel-fix -F will report all eligible branches even if
    there is no fixes tag. Without -F only branches with warnings are
    reported. The reporting doesn't work correctly with the -F mode
    $ scripts/check-kernel-fix -F CVE-2025-37942
    Security fix for CVE-2025-37942 bsc#1243576 with CVSS 4.7
    = 1f650dcec32d ("HID: pidff: Make sure to fetch pool before checking SIMULTANEOUS_MAX") merged v6.15-rc1~171^2~5^2~10
    No Fixes tag. Requires manual review for affected branches.
    Experts candidates:  jkosina@suse.com (25) subsystem/role="Signed-off-by"
    Link: https://git.kernel.org/linus/1f650dcec32d22deb1d6db12300a2b98483099a9
    SLE12-SP3-TD: MANUAL: might need backport of 1f650dcec32d22deb1d6db12300a2b98483099a9 ()
    SLE12-SP5: MANUAL: might need backport of 1f650dcec32d22deb1d6db12300a2b98483099a9 ()
    SLE15-SP6: MANUAL: might need backport of 1f650dcec32d22deb1d6db12300a2b98483099a9 ()
    All eligible branches have warnings. If they are correct then there is NO ACTION NEEDED for 1f650dcec32d22deb1d6db12300a2b98483099a9
    ACTION NEEDED!
    
    Potential git-fixes for 1f650dcec32d22deb1d6db12300a2b98483099a9
    Nothing found
    
    It claims that all eligible branches have warning which is not correct
    because there are clearly none. We simply cannot increase branches_with_warnings
    unconditionally.
    
    With the fix
    $ scripts/check-kernel-fix -F CVE-2025-37942
    Security fix for CVE-2025-37942 bsc#1243576 with CVSS 4.7
    = 1f650dcec32d ("HID: pidff: Make sure to fetch pool before checking SIMULTANEOUS_MAX") merged v6.15-rc1~171^2~5^2~10
    No Fixes tag. Requires manual review for affected branches.
    Experts candidates:  jkosina@suse.com (25) subsystem/role="Signed-off-by"
    Link: https://git.kernel.org/linus/1f650dcec32d22deb1d6db12300a2b98483099a9
    SLE12-SP3-TD: MANUAL: might need backport of 1f650dcec32d22deb1d6db12300a2b98483099a9 ()
    SLE12-SP5: MANUAL: might need backport of 1f650dcec32d22deb1d6db12300a2b98483099a9 ()
    SLE15-SP6: MANUAL: might need backport of 1f650dcec32d22deb1d6db12300a2b98483099a9 ()
    ACTION NEEDED!
    
    Potential git-fixes for 1f650dcec32d22deb1d6db12300a2b98483099a9
    Nothing found