findfix: Display when problem was introduced

With this change, the output now looks as follows.

Upstream commit 52177bbf19e ("nf_tables: fix NULL pointer dereference in nft_inner_init()")
  Integrated in v6.6-rc7
  Fixes: 3a07327d10a0 ("netfilter: nft_inner: support for inner tunnel header matching")
    Introduced in v6.2-rc1
  Not in chromeos-6.1
  Not in chromeos-5.15
  Not in chromeos-5.10
  Not in chromeos-5.4
  Not in chromeos-4.19
  Not in chromeos-4.14

BUG=None
TEST=Run script on security patch

Change-Id: I77878ff2ad84af6649dcb341ba8a89cf459d4b00
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/dev-util/+/5078398
Commit-Queue: Zubin Mithra <zsm@chromium.org>
Auto-Submit: Guenter Roeck <groeck@chromium.org>
Reviewed-by: Zubin Mithra <zsm@chromium.org>
Tested-by: Guenter Roeck <groeck@chromium.org>
1 file changed