website: Update support email address

website/source/docs/vagrant-cloud/request-limits.html.md

@@ -28,4 +28,7 @@ If you have received a 429 HTTP status code in the response to your request, you
 
 ## My use case requires more requests.  What do I do?
 
-Please contact support@hashicorp.com.
+Please contact
+<a href="support+vagrantcloud@hashicorp.com">
+support+vagrantcloud@hashicorp.com
+</a>.

website/source/docs/vagrant-cloud/support.html.md

@@ -6,8 +6,11 @@ sidebar_current: "vagrant-cloud-support"
 
 # Contacting Support
 
-All users of Vagrant Cloud are urged to email feedback, questions or
-requests to the HashiCorp team.
+All users of Vagrant Cloud are urged to email feedback, questions, and requests
+to HashiCorp Support at
+<a href="mailto:support+vagrantcloud@hashicorp.com">
+support+vagrantcloud@hashicorp.com
+</a>.
 
 ### Free Support
 
@@ -33,4 +36,6 @@ it provides, there may be information lacking in the documentation.
 
 In this case, we appreciate any feedback to be emailed to us so
 we can make improvements. Please email feedback to
-<a href="mailto:support@hashicorp.com">support@hashicorp.com</a>.
+<a href="mailto:support+vagrantcloud@hashicorp.com">
+support+vagrantcloud@hashicorp.com
+</a>.

website/source/docs/vagrant-cloud/users/recovery.html.md

@@ -9,5 +9,5 @@ sidebar_current: "vagrant-cloud-users-recovery"
 If you have lost access to your Vagrant Cloud account, use the reset
 password form on the login page to send yourself a link to reset your password.
 
-If an email is unknown, [contact us](mailto:support@hashicorp.com) for further
-help.
+If an email is unknown, [contact us](mailto:support+vagrantcloud@hashicorp.com)
+for further help.