Bump loofah from 2.2.3 to 2.3.1 in /apps/workbench

Bumps [loofah](https://github.com/flavorjones/loofah) from 2.2.3 to 2.3.1.
- [Release notes](https://github.com/flavorjones/loofah/releases)
- [Changelog](https://github.com/flavorjones/loofah/blob/master/CHANGELOG.md)
- [Commits](https://github.com/flavorjones/loofah/compare/v2.2.3...v2.3.1)

Signed-off-by: dependabot[bot] <support@github.com>

diff --git a/apps/workbench/Gemfile.lock b/apps/workbench/Gemfile.lock
index b4b6100f4a533a2e5e71bddbeafc64f9b65392d7..08ce86a9d69b04b286958e573d38a503208c2888 100644 (file)
--- a/apps/workbench/Gemfile.lock
+++ b/apps/workbench/Gemfile.lock
@@ -122,7 +122,7 @@ GEM
     coffee-script-source (1.12.2)
     commonjs (0.2.7)
     concurrent-ruby (1.1.5)
-    crass (1.0.4)
+    crass (1.0.5)
     deep_merge (1.2.1)
     docile (1.3.1)
     erubis (2.7.0)
@@ -167,7 +167,7 @@ GEM
       railties (>= 4)
       request_store (~> 1.0)
     logstash-event (1.2.02)
-    loofah (2.2.3)
+    loofah (2.3.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -195,7 +195,7 @@ GEM
     net-ssh-gateway (2.0.0)
       net-ssh (>= 4.0.0)
     nio4r (2.3.1)
-    nokogiri (1.10.4)
+    nokogiri (1.10.5)
       mini_portile2 (~> 2.4.0)
     npm-rails (0.2.1)
       rails (>= 3.2)