[yocto] [layerindex-web][PATCH 1/2] requirements.txt: update to fix CVE-2019-16865

[Paul Eggleton]

Update Pillow version to incorporate a fix for a denial-of-service
vulnerability (which should not affect this application however, as it
does not use Pillow to process external images):

  https://nvd.nist.gov/vuln/detail/CVE-2019-16865

Signed-off-by: Paul Eggleton <paul.eggleton at linux.intel.com>
---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 855b7344..84f2ea54 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ gitdb2==2.0.6
 GitPython==2.1.13
 kombu==4.6.3
 mysqlclient==1.4.4
-Pillow==6.1.0
+Pillow==6.2.1
 pytz==2019.2
 six==1.12.0
 smmap2==2.0.5
-- 
2.20.1