Support project key in audit

lib/models/bitbucket/audit.rb

@@ -4,14 +4,18 @@ module Bitbucket
   class Audit
     include IssueParser
 
-    def initialize(issue_content, _)
+    def initialize(issue_content, command)
       @workspace = parameter_from_issue("Workspace", issue_content)
+
+      @project_key = command.options["project-key"]
     end
 
     def to_a
-      return if @workspace.nil?
+      args = []
+      args.push(["--workspace", @workspace]) unless @workspace.nil?
+      args.push(["--project-key", @project_key]) unless @project_key.nil?
 
-      [["--workspace", @workspace]]
+      return args unless args.empty?
     end
   end
 end