fix: mentioning API_KEY explicitly

modules/firehose-logs/README.md

@@ -87,7 +87,7 @@ It is possible to pass a custom coralogix domain by using the `custom_domain` va
 | Name | Description | Type | Default | Required |
 |------|-------------|------|---------|:--------:|
 | <a name="input_coralogix_region"></a> [coralogix\_region](#input\_coralogix\_region) | Coralogix account region: EU1, EU2, AP1, AP2, AP3, US1, US2 [exact] | `any` | n/a | yes |
-| <a name="input_api_key"></a> [api_key](#input\_api_key) | Coralogix account logs private key | `any` | n/a | yes |
+| <a name="input_api_key"></a> [api_key](#input\_api_key) | Coralogix account logs API key | `any` | n/a | yes |
 | <a name="input_firehose_stream"></a> [firehose\_stream](#input\_firehose\_stream) | AWS Kinesis firehose delivery stream name | `string` | n/a | yes |
 | <a name="input_application_name"></a> [application_name](#input\_application_name) | The name of your application in Coralogix | `string` | n/a | yes |
 | <a name="input_subsystem_name"></a> [subsystem_name](#input\_subsystem_name) | The subsystem name of your application in Coralogix | `string` | n/a | yes |