docs: add list of third-party result backends and brokers (#499)

Author: danfimov

docs/available-components/brokers.md

@@ -82,7 +82,8 @@ await my_task.kicker().with_broker(broker).kiq()
 
 ## Custom brokers
 
-These brokers are not parts of the core taskiq lib. You can install them as a separate packages.
+These brokers are not parts of the core Taskiq lib. But they are maintained by Taskiq developers.
+You can install them as a separate packages.
 
 You can read more about parameters and abilities of these brokers in README.md of each repo.
 
@@ -110,3 +111,33 @@ Project link: [taskiq-nats](https://github.com/taskiq-python/taskiq-nats).
 ```bash
 pip install taskiq-nats
 ```
+
+## Third-party brokers
+
+These brokers are not part of the core Taskiq library. They are maintained by other open‑source contributors. You can install them as a separate packages.
+
+You can read more about parameters and abilities of these brokers in README.md of each repo.
+
+### PostgreSQL broker
+
+Project link: [taskiq-postgresql](https://github.com/z22092/taskiq-postgresql).
+
+```bash
+pip install taskiq-postgresql
+```
+
+### SQS broker
+
+Project link: [taskiq-aio-sqs](https://github.com/vonsteer/taskiq-aio-sqs).
+
+```bash
+pip install taskiq-aio-sqs
+```
+
+### YDB broker
+
+Project link: [taskiq-ydb](https://github.com/danfimov/taskiq-ydb).
+
+```bash
+pip install taskiq-ydb
+```

docs/available-components/result-backends.md

@@ -10,19 +10,60 @@ This includes:
 - return value;
 - Execution time in seconds.
 
-## DummyResultBackend
+## Built-in result backends
+
+### DummyResultBackend
 
 This result backend doesn't do anything. It doesn't store results and cannot be used in cases,
 where you need actual results.
 
 This broker will always return `None` for any return_value. Please be careful.
 
-## Redis result backend
 
-This result backend is not part of the core taskiq library. You can install it as a separate package [taskiq-redis](https://pypi.org/project/taskiq-redis/).
+## Official result backends
+
+This result backends is not part of the core Taskiq library. But they are maintained by Taskiq developers. You can install them as a separate package.
+
+### Redis result backend
+
+Project link: [taskiq-redis](https://pypi.org/project/taskiq-redis/).
 
 ```bash
 pip install taskiq-redis
 ```
 
-You can read more about parameters and abilities of this broker in [README.md](https://github.com/taskiq-python/taskiq-redis).
+### NATS result backend
+
+Project link: [taskiq-nats](https://github.com/taskiq-python/taskiq-nats).
+
+```bash
+pip install taskiq-nats
+```
+
+## Third-party result backends
+
+These result backends are not part of the core Taskiq library. They are maintained by other open‑source contributors. You can install them as a separate packages.
+
+### PostgreSQL result backend
+
+Project link: [taskiq-postgresql](https://github.com/z22092/taskiq-postgresql).
+
+```bash
+pip install taskiq-postgresql
+```
+
+### S3 result backend
+
+Project link: [taskiq-aio-sqs](https://github.com/vonsteer/taskiq-aio-sqs).
+
+```bash
+pip install taskiq-aio-sqs
+```
+
+### YDB result backend
+
+Project link: [taskiq-ydb](https://github.com/danfimov/taskiq-ydb).
+
+```bash
+pip install taskiq-ydb
+```