:robot: Disable darwin amd64/arm64 builds

Due to the new gosigar dep introduced in libp2p

.goreleaser.yml

@@ -15,6 +15,11 @@ builds:
       - arm
       - 386
       - arm64
+    ignore:
+      - goos: darwin
+        goarch: arm64
+      - goos: darwin
+        goarch: amd64
 source:
   enabled: true
   name_template: '{{ .ProjectName }}-{{ .Tag }}-source'