content: update anvil ga notice (#4543) (#4544)

* feat: update anvil ga notice (#4543)

* fix: update app/content/anvil-cmg/ga-announcement.mdx

Author: frano-m

app/content/anvil-cmg/ga-announcement.mdx

@@ -7,18 +7,24 @@
 
 # AnVIL Data Explorer Now Generally Available
 
-AnVIL is pleased to announce the General Availability release of the AnVIL Data Explorer for Terra on Google Cloud Platform. The AnVIL Data Explorer is accessible at [https://explore.anvilproject.org](/).
+We're excited to announce the general availability of the AnVIL Data Explorer. Access the platform at [https://explore.anvilproject.org](https://explore.anvilproject.org).
 
-We are actively looking for your feedback! Please provide feedback via [https://help.anvilproject.org](https://help.anvilproject.org). Please select the category “AnVIL Data Explorer” and create an existing or update an existing topic there.
+## Key Features
 
-The AnVIL Data Explorer enables faceted searches of open and managed access datasets hosted in AnVIL, making it easier for researchers to find and custom-build cohorts. Documentation for using the AnVIL Data Explorer can be found [here](/guides).
+The AnVIL Data Explorer streamlines genomic research by enabling faceted searches across both open and managed access datasets hosted in AnVIL. You can now efficiently discover relevant data and build custom cohorts tailored to your specific research needs.
 
-The AnVIL team is actively indexing more datasets, so the available datasets should grow every few weeks.
+## Seamless Integration
 
-At the time of this writing, known limitations of the AnVIL Data Explorer are:
+Export your search results directly to Terra for immediate analysis, or download manifests to enable the use of the data in alternative computational environments. This flexibility ensures the Data Explorer fits seamlessly into your existing workflow.
 
-- Currently supports Terra on Google Cloud Platform. Support for Terra on Microsoft Azure is coming later this year.
-- Incomplete dataset descriptions and other supporting information. This information is limited and should be growing, which will increase the usefulness of the AnVIL Data Explorer.
-- Limited support for metadata export. This will evolve over time, but currently, some metadata is not handed off to Terra on GCP. We expect this to improve after the release.
+## Getting Started
 
-Currently, the General Availability release is targeted for around the middle of 2024. The timing will depend on the feedback and the nature of any issues discovered during this beta period.
+The user guide for the AnVIL Data Explorer is available at [https://explore.anvilproject.org/guides](/guides) to help you get the most out of it.
+
+## Expanding Dataset Collection
+
+The AnVIL team is continuously indexing additional datasets, ensuring that the available research data will grow over time.
+
+## We Value Your Input
+
+Your feedback drives our improvements. Share your experience and suggestions at [https://help.anvilproject.org](https://help.anvilproject.org) by selecting "AnVIL Data Explorer" and creating a new topic or updating an existing one.