Apply suggestions from code review

Co-authored-by: Adam Locke <[email protected]>
Signed-off-by: Lynette  Miles <[email protected]>

Author: esmerel

pipeline/outputs/datadog.md

@@ -16,16 +16,16 @@ This plugin uses the following configuration parameters:
 | --- | ----------- | ------- |
 | `Host` | The Datadog server where you are sending your logs. | `http-intake.logs.datadoghq.com` |
 | `TLS` | End-to-end security communications security protocol. Datadog recommends setting this to `on`. | `off` |
-| `compress` | Optional. Compresses the payload in GZIP format, Datadog supports and recommends setting this to `gzip`.  | _none_ |
+| `compress` | Optional. Compresses the payload in GZIP format. Datadog supports and recommends setting this to `gzip`.  | _none_ |
 | `apikey` | Your [Datadog API key](https://app.datadoghq.com/account/settings#api). | _none_ |
-| `Proxy` | Optional. Specify an HTTP Proxy. The expected format of this value is `http://host:port`. HTTPS isn't supported. | _none_ |
+| `Proxy` | Optional. Specifies an HTTP proxy. The expected format of this value is `http://host:port`. HTTPS isn't supported. | _none_ |
 | `provider` | To activate remapping, specify the configuration flag provider with the value `ecs`. | _none_ |
 | `json_date_key` | Date key name for output. | `timestamp` |
 | `include_tag_key` | If enabled, a tag is appended to output. The key name is used `tag_key` property. | `false` |
-| `tag_key` | The key name of tag. If `include_tag_key` is false, This property is ignored. | `tagkey` |
+| `tag_key` | The key name of tag. If `include_tag_key` is `false`, this property is ignored. | `tagkey` |
 | `dd_service` | Recommended. The human readable name for your service generating the logs. For example, the name of your application or database. If not set, Datadog looks for the service using [service remapper](https://docs.datadoghq.com/logs/log_configuration/pipelines/?tab=service#service-attribute). | _none_ |
-| `dd_source` | Recommended. A human readable name for the underlying technology of your service like `postgres` or `nginx`. If unset, Datadog looks for the source in the [`ddsource` attribute](https://docs.datadoghq.com/logs/log_configuration/pipelines/?tab=source#source-attribute). | _none_ |
-| `dd_tags` | Optional. The [tags](https://docs.datadoghq.com/tagging/) you want to assign to your logs in Datadog. If unset, Datadog will look for the tags in the [`ddtags` attribute](https://docs.datadoghq.com/api/latest/logs/#send-logs).  |                                  |
+| `dd_source` | Recommended. A human-readable name for the underlying technology of your service like `postgres` or `nginx`. If unset, Datadog looks for the source in the [`ddsource` attribute](https://docs.datadoghq.com/logs/log_configuration/pipelines/?tab=source#source-attribute). | _none_ |
+| `dd_tags` | Optional. The [tags](https://docs.datadoghq.com/tagging/) you want to assign to your logs in Datadog. If unset, Datadog will look for the tags in the [`ddtags` attribute](https://docs.datadoghq.com/api/latest/logs/#send-logs).  | _none_ |
 | `dd_message_key` | By default, the plugin searches for the key `log` and remaps the value to the key `message`. If the property is set, the plugin will search the property name key. | _none_ |
 | `dd_hostname` | The host the emitted logs should be associated with. If unset, Datadog expects the host to be set with `host`, `hostname`, or `syslog.hostname` attributes. See [Datadog Logs preprocessor documentation](https://docs.datadoghq.com/logs/log_configuration/pipelines/?tab=host#preprocessing) for recognized attributes. | _none_ |
 | workers | The number of [workers](../../administration/multithreading.md#outputs) to perform flush operations for this output. | `0` |