Add notarizing darwin binary with gon

.gitignore

@@ -1,2 +1,3 @@
 
 dist/
+gon.hcl

.goreleaser.yaml

@@ -2,7 +2,8 @@ before:
   hooks:
     - go mod tidy
 builds:
-  - env:
+  - id: ctrld
+    env:
       - CGO_ENABLED=0
     flags:
       - -trimpath
@@ -25,6 +26,21 @@ builds:
     gomips:
       - softfloat
     main: ./cmd/ctrld
+  - id: ctrld-darwin
+    env:
+      - CGO_ENABLED=0
+    flags:
+      - -trimpath
+    ldflags:
+      - -s -w
+    goos:
+      - darwin
+    goarch:
+      - amd64
+      - arm64
+    main: ./cmd/ctrld
+    hooks:
+      post: gon gon.hcl
 archives:
   - format_overrides:
       - goos: windows