docs(humio_logs sink): Fix default host value (#2683)

Author: fanatid

.meta/sinks/humio_logs.toml.erb

@@ -56,8 +56,8 @@ description = "Your Humio ingestion token."
 
 [sinks.humio_logs.options.host]
 type = "string"
+default = "https://cloud.humio.com"
 examples = ["http://myhumiohost.com"]
-required = false
 description = "The optional host to send Humio logs to."
 
 <%= render("_partials/fields/_encoding_options.toml",

config/vector.spec.toml

@@ -6571,7 +6571,7 @@ require('custom_module')
   # The optional host to send Humio logs to.
   #
   # * optional
-  # * no default
+  # * default: "https://cloud.humio.com"
   # * type: string
   host = "http://myhumiohost.com"
 

website/docs/reference/sinks/humio_logs.md

@@ -1,5 +1,5 @@
 ---
-last_modified_on: "2020-05-21"
+last_modified_on: "2020-05-25"
 delivery_guarantee: "at_least_once"
 component_title: "Humio Logs"
 description: "The Vector `humio_logs` sink batches `log` events to Humio via the HEC API."
@@ -61,7 +61,7 @@ The Vector `humio_logs` sink
   type = "humio_logs" # required
   inputs = ["my-source-or-transform-id"] # required
   healthcheck = true # optional, default
-  host = "http://myhumiohost.com" # optional, no default
+  host = "https://cloud.humio.com" # optional, default
   token = "${HUMIO_TOKEN}" # required
 
   # Batch
@@ -424,7 +424,7 @@ Enables/disables the sink healthcheck upon start.
 </Field>
 <Field
   common={false}
-  defaultValue={null}
+  defaultValue={"https://cloud.humio.com"}
   enumValues={null}
   examples={["http://myhumiohost.com"]}
   groups={[]}