[heartbeat] disable browser code on windows via build tags (#32939)

None of this is supported or works there, so we should just disable it.
Fixes #32937

No release notes necessary since there are no user facing changes

x-pack/heartbeat/import.go

@@ -0,0 +1,12 @@
+// Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+// or more contributor license agreements. Licensed under the Elastic License;
+// you may not use this file except in compliance with the Elastic License.
+
+//go:build linux || darwin
+// +build linux darwin
+
+package main
+
+import (
+	_ "github.com/elastic/beats/v7/x-pack/heartbeat/monitors/browser"
+)

x-pack/heartbeat/main.go

@@ -9,7 +9,6 @@ import (
 
 	_ "github.com/elastic/beats/v7/heartbeat/include"
 	"github.com/elastic/beats/v7/x-pack/heartbeat/cmd"
-	_ "github.com/elastic/beats/v7/x-pack/heartbeat/monitors/browser"
 )
 
 func main() {

x-pack/heartbeat/monitors/browser/browser.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package browser
 

x-pack/heartbeat/monitors/browser/config.go

@@ -2,6 +2,9 @@
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
 
+//go:build linux || darwin
+// +build linux darwin
+
 package browser
 
 import (

x-pack/heartbeat/monitors/browser/config_test.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package browser
 

x-pack/heartbeat/monitors/browser/project.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package browser
 

x-pack/heartbeat/monitors/browser/project_test.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package browser
 

x-pack/heartbeat/monitors/browser/source/source.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package source
 

x-pack/heartbeat/monitors/browser/source/source_test.go

@@ -2,6 +2,9 @@
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
 
+//go:build linux || darwin
+// +build linux darwin
+
 package source
 
 import (

x-pack/heartbeat/monitors/browser/synthexec/enrich.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package synthexec
 

x-pack/heartbeat/monitors/browser/synthexec/enrich_test.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package synthexec
 

x-pack/heartbeat/monitors/browser/synthexec/execmultiplexer.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package synthexec
 

x-pack/heartbeat/monitors/browser/synthexec/execmultiplexer_test.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package synthexec
 

x-pack/heartbeat/monitors/browser/synthexec/synthexec.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package synthexec
 

x-pack/heartbeat/monitors/browser/synthexec/synthexec_linux.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package synthexec
 

x-pack/heartbeat/monitors/browser/synthexec/synthexec_test.go

@@ -2,6 +2,9 @@
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
 
+//go:build linux || darwin
+// +build linux darwin
+
 package synthexec
 
 import (

x-pack/heartbeat/monitors/browser/synthexec/synthtypes.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package synthexec
 

x-pack/heartbeat/monitors/browser/synthexec/synthtypes_test.go

@@ -1,6 +1,8 @@
 // Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
+//go:build linux || darwin
+// +build linux darwin
 
 package synthexec
 

x-pack/heartbeat/monitors/browser/synthexec/testcmd/main.go

@@ -2,6 +2,9 @@
 // or more contributor license agreements. Licensed under the Elastic License;
 // you may not use this file except in compliance with the Elastic License.
 
+//go:build linux || darwin
+// +build linux darwin
+
 package main
 
 import (