Log Message:
Update sysutils/consul to 0.8.2

BREAKING CHANGES:

- api: HttpClient now defaults to nil in the client config and will be
  generated if left blank. A NewHttpClient function has been added for
  creating an HttpClient with a custom Transport or TLS config.

IMPROVEMENTS:

- agent: Added an error at agent startup time if both -ui and -ui-dir
  are configured together.
- agent: Added the datacenter of a node to the catalog, health, and
  query API endpoints which contain a Node structure.
- agent: Added the ca_path, tls_cipher_suites, and
  tls_prefer_server_cipher_suites options to give more flexibility
  around configuring TLS.
- agent: Reduced the timeouts for the -dev server mode so that the
  development server starts up almost instantly.
- agent: Added verify_incoming_rpc and verify_incoming_https options
  for more granular control over incoming TLS enforcement.
- agent: Use bind address as source for outgoing connections.
- api: Added the ACL replication status endpoint to the Go API client
  library.
- cli: Added Raft protocol version to output of operator raft
  list-peers command.
- ui: Added optional JSON validation when editing KV entries in the
  web UI.
- ui: Updated ACL guide links and made guides open in a new tab.

BUG FIXES:

- server: Fixed a panic when the tombstone garbage collector was
  stopped.
- server: Fixed a panic in Autopilot that could occur when a node is
  elected but cannot complete leader establishment and steps back
  down.
- server: Added a new peers.json format that allows outage recovery
  when using Raft protocol version 3 and higher. Previously, you'd
  have to set the Raft protocol version back to 2 in order to manually
  recover a cluster.
- ui: Add and update favicons