Updated tk-framework-alias to v2.1.4

Release notes: https://github.com/shotgunsoftware/tk-framework-alias/wiki/Release-Notes#v214

Author: toolkitty

env/includes/common/frameworks.yml

@@ -59,7 +59,7 @@ frameworks:
       name: tk-framework-alias
   tk-framework-alias_v2.x.x:
     location:
-      version: v2.1.3
+      version: v2.1.4
       type: app_store
       name: tk-framework-alias
   tk-framework-aliastranslations_v0.x.x: