Update dependency org.openvoxproject:kitchensink to v3.5.6

Author: renovate[bot]

project.clj

@@ -27,8 +27,8 @@
                          [org.bouncycastle/bcpkix-jdk18on "1.83"]
                          [org.openvoxproject/i18n ~i18n-version]
                          [org.openvoxproject/jruby-deps "9.4.12.1-1"]
-                         [org.openvoxproject/kitchensink "3.5.5"]
-                         [org.openvoxproject/kitchensink "3.5.5" :classifier "test"]
+                         [org.openvoxproject/kitchensink "3.5.6"]
+                         [org.openvoxproject/kitchensink "3.5.6" :classifier "test"]
                          [org.openvoxproject/ring-middleware "2.1.4"]
                          [org.openvoxproject/trapperkeeper "4.3.3"]
                          [org.openvoxproject/trapperkeeper "4.3.3" :classifier "test"]