Doc: Update links to logstash-to-cloud docs (logstash-plugins#975)

Cloud rework broke some links from the plugins. This work updates the links and points 
one level up in docs to give user a bit more context for logstash->cloud.

Bump to v.10.7.2

Fixes: logstash-plugins#974

Author: karenzone

CHANGELOG.md

@@ -1,3 +1,6 @@
+## 10.7.2
+ - [DOC] Fixed links to restructured Logstash-to-cloud docs [#975](https://github.com/logstash-plugins/logstash-output-elasticsearch/pull/975)
+
 ## 10.7.1
  - [DOC] Document the permissions required in secured clusters [#969](https://github.com/logstash-plugins/logstash-output-elasticsearch/pull/969)
 

docs/index.asciidoc

@@ -91,7 +91,10 @@ Each Elasticsearch output is a new client connected to the cluster:
  * it has to initialize the client and connect to Elasticsearch (restart time is longer if you have more clients)
  * it has an associated connection pool
 
-In order to minimize the number of open connections to Elasticsearch, maximize the bulk size and reduce the number of "small" bulk requests (which could easily fill up the queue), it is usually more efficient to have a single Elasticsearch output.
+In order to minimize the number of open connections to Elasticsearch, maximize
+the bulk size and reduce the number of "small" bulk requests (which could easily
+fill up the queue), it is usually more efficient to have a single Elasticsearch
+output.
 
 Example:
 [source,ruby]
@@ -103,8 +106,11 @@ Example:
 
 **What to do in case there is no field in the event containing the destination index prefix?**
 
-You can use the `mutate` filter and conditionals to add a `[@metadata]` field (see https://www.elastic.co/guide/en/logstash/current/event-dependent-configuration.html#metadata) to set
-the destination index for each event. The `[@metadata]` fields will not be sent to Elasticsearch.
+You can use the `mutate` filter and conditionals to add a `[@metadata]` field
+(see
+https://www.elastic.co/guide/en/logstash/current/event-dependent-configuration.html#metadata)
+to set the destination index for each event. The `[@metadata]` fields will not
+be sent to Elasticsearch.
 
 Example:
 [source,ruby]
@@ -369,7 +375,7 @@ The .cer or .pem file to validate the server's certificate
 
 Cloud authentication string ("<username>:<password>" format) is an alternative for the `user`/`password` pair.
 
-For more details, check out the https://www.elastic.co/guide/en/logstash/current/connecting-to-cloud.html#_cloud_auth[Logstash-to-Cloud documentation]
+For more details, check out the https://www.elastic.co/guide/en/logstash/current/connecting-to-cloud.html[Logstash-to-Cloud documentation]
 
 [id="plugins-{type}s-{plugin}-cloud_id"]
 ===== `cloud_id`
@@ -379,7 +385,7 @@ For more details, check out the https://www.elastic.co/guide/en/logstash/current
 
 Cloud ID, from the Elastic Cloud web console. If set `hosts` should not be used.
 
-For more details, check out the https://www.elastic.co/guide/en/logstash/current/connecting-to-cloud.html#_cloud_id[Logstash-to-Cloud documentation]
+For more details, check out the https://www.elastic.co/guide/en/logstash/current/connecting-to-cloud.html[Logstash-to-Cloud documentation]
 
 [id="plugins-{type}s-{plugin}-doc_as_upsert"]
 ===== `doc_as_upsert`
@@ -487,10 +493,14 @@ Examples:
     `["https://127.0.0.1:9200"]`
     `["https://127.0.0.1:9200/mypath"]` (If using a proxy on a subpath)
 
-It is important to exclude http://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html[dedicated master nodes] from the `hosts` list
-to prevent LS from sending bulk requests to the master nodes.  So this parameter should only reference either data or client nodes in Elasticsearch.
+Exclude
+http://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html[dedicated
+master nodes] from the `hosts` list to prevent Logstash from sending bulk
+requests to the master nodes. This parameter should reference only data or
+client nodes in Elasticsearch.
 
-Any special characters present in the URLs here MUST be URL escaped! This means `#` should be put in as `%23` for instance.
+Any special characters present in the URLs here MUST be URL escaped! This means
+`#` should be put in as `%23` for instance.
 
 [id="plugins-{type}s-{plugin}-http_compression"]
 ===== `http_compression`
@@ -725,9 +735,7 @@ Set max interval in seconds between bulk retries.
   * Value type is <<number,number>>
   * Default value is `1`
 
-The number of times Elasticsearch should internally retry an update/upserted document
-See the https://www.elastic.co/guide/en/elasticsearch/guide/current/partial-updates.html[partial updates]
-for more info
+The number of times Elasticsearch should internally retry an update/upserted document.
 
 [id="plugins-{type}s-{plugin}-routing"]
 ===== `routing`

logstash-output-elasticsearch.gemspec

@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name            = 'logstash-output-elasticsearch'
-  s.version         = '10.7.1'
+  s.version         = '10.7.2'
 
   s.licenses        = ['apache-2.0']
   s.summary         = "Stores logs in Elasticsearch"