chore: update the DA overview text and feature section (#214)

Author: piyush117

ibm_catalog.json

@@ -23,7 +23,7 @@
       ],
       "provider_name": "IBM",
       "short_description": "Automates the installation of the IBM Logs Agent on a Red Hat OpenShift Cluster or Kubernetes Service",
-      "long_description": "The Cloud Automation for the [Logs Agent](https://cloud.ibm.com/docs/cloud-logs?topic=cloud-logs-agent-about) on a Red Hat OpenShift cluster or Kubernetes Service simplifies the configuration process, enabling the agent to collect and forward infrastructure and application logs directly to an IBM Cloud Logs instance.\n\nℹ️ This Terraform-based automation is part of a broader suite of IBM-maintained Infrastructure as Code (IaC) assets, each following the naming pattern \"Cloud automation for *servicename*\" and focusing on single IBM Cloud service. These single-service deployable architectures can be used on their own to streamline and automate service deployments through an [IaC approach](https://cloud.ibm.com/docs/secure-enterprise?topic=secure-enterprise-understanding-projects), or assembled together into a broader [automated IaC stack](https://cloud.ibm.com/docs/secure-enterprise?topic=secure-enterprise-config-stack) to automate the deployment of an end-to-end solution architecture.",
+      "long_description": "The Cloud Automation for the [Logs Agent](https://cloud.ibm.com/docs/cloud-logs?topic=cloud-logs-agent-about) on a Red Hat OpenShift cluster or Kubernetes Service simplifies the configuration process, enabling the agent to collect and forward infrastructure and application logs directly to an IBM Cloud Logs instance. \n\nLeverage [Terraform IBM Modules](https://github.com/terraform-ibm-modules) to shape and scale your solutions. You can integrate Terraform IBM Modules (TIM) to extend functionality and design a solution tailored to your environment and operations needs. These modules offer reusable, customizable elements that follow IBM Cloud's recommended practices. You can access the [source code and documentation](https://github.com/terraform-ibm-modules/terraform-ibm-logs-agent) and use it to extend your current architecture or create new solutions.\n\nℹ️ This Terraform-based automation is part of a broader suite of IBM-maintained Infrastructure as Code (IaC) assets, each following the naming pattern \"Cloud automation for *servicename*\" and focusing on single IBM Cloud service. These single-service deployable architectures can be used on their own to streamline and automate service deployments through an [IaC approach](https://cloud.ibm.com/docs/secure-enterprise?topic=secure-enterprise-understanding-projects), or assembled together into a broader [automated IaC stack](https://cloud.ibm.com/docs/secure-enterprise?topic=secure-enterprise-config-stack) to automate the deployment of an end-to-end solution architecture.",
       "offering_docs_url": "https://github.com/terraform-ibm-modules/terraform-ibm-logs-agent/blob/main/README.md",
       "offering_icon_url": "https://raw.githubusercontent.com/terraform-ibm-modules/terraform-ibm-logs-agent/refs/heads/main/images/logs-icon.svg",
       "features": [
@@ -34,6 +34,10 @@
         {
           "title": "Trusted Profile",
           "description": "Creates a trusted profile with Sender Role access to Cloud Logs for the provided cluster if existing trusted profile ID is not provided and IAM mode is TrustedProfile."
+        },
+        {
+          "title": "Composable and Extensible Architecture",
+          "description": "This architecture illustrates how Terraform IBM Modules(TIM) can be integrated to deliver a complete solution on IBM Cloud. Each module is a reusable, and validated component for security, compliance, and operational IBM best practices. You can deploy this architecture as-is or configure it as code by leveraging the underlying modules to fit your specific requirements. Explore the [source code and documentation](https://github.com/terraform-ibm-modules/terraform-ibm-logs-agent) to adapt, extend, or create entirely new solutions using these building blocks."
         }
       ],
       "flavors": [