Brew cask update for harness-sync version v0.31.19

Casks/harness-sync.rb

@@ -1,24 +1,24 @@
 # This file was generated by GoReleaser. DO NOT EDIT.
 cask "harness-sync" do
-  version "0.31.17"
+  version "0.31.19"
 
   on_macos do
     on_arm do
-      sha256 "ea566a75c1df7bb965c2537856037fb32608fe4e78dd909b60248bbcb90231be"
+      sha256 "2737c98d9a4ac2f69d6a241a89275e7b4296aa03145156cec3b2f13db645e933"
       url "https://github.com/lukaszraczylo/harness-sync/releases/download/v#{version}/harness-sync-darwin-arm64.tar.gz"
     end
     on_intel do
-      sha256 "5bbded193961d5b8ed3575931f8752b40463c6df8174c07cde385ad159a05a61"
+      sha256 "d4d810fddba1dfb58c7455beb26b824f45edd7e6273a916b22da118cf24d48bb"
       url "https://github.com/lukaszraczylo/harness-sync/releases/download/v#{version}/harness-sync-darwin-amd64.tar.gz"
     end
   end
   on_linux do
     on_arm do
-      sha256 "484618363cfa335760ba63819c162ef192c4f7b1878adae66d04f8526522c459"
+      sha256 "53bcfc1130ded4a9934419b4d9f4241f344594475a98cfa1a2d51dd1b6dbf457"
       url "https://github.com/lukaszraczylo/harness-sync/releases/download/v#{version}/harness-sync-linux-arm64.tar.gz"
     end
     on_intel do
-      sha256 "71915eed3adcafb304be67afc768a57251e24f7f607b27bdd5c2bc91bfe8db58"
+      sha256 "3194a7994120cc0d849f04e063f42c3250300b29480a16ef3124145fb5982b69"
       url "https://github.com/lukaszraczylo/harness-sync/releases/download/v#{version}/harness-sync-linux-amd64.tar.gz"
     end
   end
@@ -33,9 +33,10 @@ cask "harness-sync" do
 
   binary "harness-sync"
 
-  postflight_steps do
-    on_macos do
-      run "/usr/bin/xattr", args: ["-dr", "com.apple.quarantine", "{{staged_path}}/harness-sync"]
+  postflight do
+    if OS.mac?
+      system_command "/usr/bin/xattr",
+                     args: ["-dr", "com.apple.quarantine", "#{staged_path}/harness-sync"]
     end
   end