Update Windshaft to 4.5.1

NEWS.md

@@ -3,7 +3,7 @@
 ## 5.3.0
 Released 2018-mm-dd
  - Upgrades redis-mpool to 0.5.0
- - Upgrades windshaft to 4.5.0
+ - Upgrades windshaft to 4.5.1
  - Upgrades cartodb-redis to 0.15.0
  - Adds metrics option to the Mapnik renderer
 

package.json

@@ -47,7 +47,7 @@
     "step-profiler": "~0.3.0",
     "turbo-carto": "0.20.2",
     "underscore": "~1.6.0",
-    "windshaft": "4.5.0",
+    "windshaft": "4.5.1",
     "yargs": "~5.0.0"
   },
   "devDependencies": {

yarn.lock

@@ -2367,9 +2367,9 @@ window-size@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.2.0.tgz#b4315bb4214a3d7058ebeee892e13fa24d98b075"
 
-windshaft@4.5.0:
-  version "4.5.0"
-  resolved "https://registry.yarnpkg.com/windshaft/-/windshaft-4.5.0.tgz#44f17073267d459c9a2b9f213250210b89d4d35d"
+windshaft@4.5.1:
+  version "4.5.1"
+  resolved "https://registry.yarnpkg.com/windshaft/-/windshaft-4.5.1.tgz#1be73b2d81cd8df648423ac219dae27406261aab"
   dependencies:
     "@carto/mapnik" "3.6.2-carto.2"
     "@carto/tilelive-bridge" cartodb/tilelive-bridge#2.5.1-cdb1