improve readme: add extension versions (#137)

Signed-off-by: Piyush Raj <piyushraj92739@gmail.com>

README.md

@@ -1,21 +1,43 @@
+## WarpSQL
+WarpSQL is a powerful solution that provides opinionated extensions to Postgres, conveniently packaged as a single Docker deployment.
+
+
+## Key features
+- **Simple Setup**: With WarpSQL, set up your Postgres database with all necessary extensions at once, saving you time and hassle.
+- **Smooth Integration**: WarpSQL seamlessly integrates popular extensions like PgVector, TimescaleDB, Citus, PostGIS, etc making your database management straightforward and efficient.
+
 ## Test on GitPod
 [![Open in Gitpod](https://gitpod.io/button/open-in-gitpod.svg)](https://gitpod.io/#https://github.com/ChakshuGautam/postgres-tsdb-vector-docker)
 
-## Current and future supported extensions
+## Supported Extensions
 
-- [x] [PgVector](https://github.com/pgvector/pgvector)
-- [x] [TimescaleDB](https://github.com/timescale/timescaledb)
-- [x] [PgCron](https://github.com/citusdata/pg_cron)
-- [x] [PostGIS](https://postgis.net)
-- [x] [postgresql-hll](https://github.com/citusdata/postgresql-hll)
-- [x] [Citus](https://www.citusdata.com/)
-- [x] [Pg Repack](https://github.com/reorg/pg_repack)
-- [x] [PgAutoFailover](https://github.com/hapostgres/pg_auto_failover)
-- [x] [PgJobmon](https://github.com/omniti-labs/pg_jobmon)
-- [x] [PgPartman](https://github.com/pgpartman/pg_partman)
 
+| Extension          | Version     |
+|--------------------|-------------|
+| [PgVector](https://github.com/pgvector/pgvector)       | 0.5.1        |
+| [TimescaleDB](https://github.com/timescale/timescaledb) | 2.13.0      |
+| [PgCron](https://github.com/citusdata/pg_cron)         | 1.6.0      |
+| [PostGIS](https://postgis.net)                         | 3.4.2       |
+| [Citus](https://www.citusdata.com/)                    | 12.1.0      |
+| [Pg Repack](https://github.com/reorg/pg_repack)        | 1.5.0       |
+| [PgAutoFailover](https://github.com/hapostgres/pg_auto_failover) | 2.1 |
+| [postgresql-hll](https://github.com/citusdata/postgresql-hll) | 2.18    |
+| [PgJobmon](https://github.com/omniti-labs/pg_jobmon)   | 1.4.1       |
+| [PgPartman](https://github.com/pgpartman/pg_partman)   | 5.0.1       |
 
 ## Releases
 - [Versioning Policy](./docs/version-policy.md)
 
+
+## Community
+[Discord](https://bit.ly/C4GTCommunityChannel)
+
+## Contributing
+If you're interested in WarpSQL and want to contribute your code and ideas, feel free to open pull requests and raise issues.
+
+<a href="https://github.com/Samagra-Development/WarpSQL/graphs/contributors">
+  <img src="https://contrib.rocks/image?repo=Samagra-Development/WarpSQL" />
+</a>
+
+
 Bootstrapped from [TimescaleDB](https://github.com/timescale/timescaledb-docker)