docs: Remove examples with outdated PyO3 and unmaintained projects (#4952)

Author: IvanIsCoding

README.md

@@ -185,13 +185,10 @@ about this topic.
 
 ## Examples
 
-- [autopy](https://github.com/autopilot-rs/autopy) _A simple, cross-platform GUI automation library for Python and Rust._
-  - Contains an example of building wheels on TravisCI and appveyor using [cibuildwheel](https://github.com/pypa/cibuildwheel)
-- [ballista-python](https://github.com/apache/arrow-ballista-python) _A Python library that binds to Apache Arrow distributed query engine Ballista._
 - [bed-reader](https://github.com/fastlmm/bed-reader) _Read and write the PLINK BED format, simply and efficiently._
     - Shows Rayon/ndarray::parallel (including capturing errors, controlling thread num), Python types to Rust generics, Github Actions
 - [cellular_raza](https://cellular-raza.com) _A cellular agent-based simulation framework for building complex models from a clean slate._
-- [connector-x](https://github.com/sfu-db/connector-x) _Fastest library to load data from DB to DataFrames in Rust and Python._
+- [connector-x](https://github.com/sfu-db/connector-x/tree/main/connectorx-python) _Fastest library to load data from DB to DataFrames in Rust and Python._
 - [cryptography](https://github.com/pyca/cryptography/tree/main/src/rust) _Python cryptography library with some functionality in Rust._
 - [css-inline](https://github.com/Stranger6667/css-inline/tree/master/bindings/python) _CSS inlining for Python implemented in Rust._
 - [datafusion-python](https://github.com/apache/arrow-datafusion-python) _A Python library that binds to Apache Arrow in-memory query engine DataFusion._
@@ -201,28 +198,20 @@ about this topic.
 - [feos](https://github.com/feos-org/feos) _Lightning fast thermodynamic modeling in Rust with fully developed Python interface._
 - [forust](https://github.com/jinlow/forust) _A lightweight gradient boosted decision tree library written in Rust._
 - [granian](https://github.com/emmett-framework/granian) _A Rust HTTP server for Python applications._
-- [greptimedb](https://github.com/GreptimeTeam/greptimedb/tree/main/src/script) _Support [Python scripting](https://docs.greptime.com/user-guide/python-scripts/overview) in the database_
 - [haem](https://github.com/BooleanCat/haem) _A Python library for working on Bioinformatics problems._
 - [html2text-rs](https://github.com/deedy5/html2text_rs) _Python library for converting HTML to markup or plain text._
 - [html-py-ever](https://github.com/PyO3/setuptools-rust/tree/main/examples/html-py-ever) _Using [html5ever](https://github.com/servo/html5ever) through [kuchiki](https://github.com/kuchiki-rs/kuchiki) to speed up html parsing and css-selecting._
-- [hyperjson](https://github.com/mre/hyperjson) _A hyper-fast Python module for reading/writing JSON data using Rust's serde-json._
-- [inline-python](https://github.com/fusion-engineering/inline-python) _Inline Python code directly in your Rust code._
+- [inline-python](https://github.com/m-ou-se/inline-python) _Inline Python code directly in your Rust code._
 - [johnnycanencrypt](https://github.com/kushaldas/johnnycanencrypt) OpenPGP library with Yubikey support.
 - [jsonschema](https://github.com/Stranger6667/jsonschema/tree/master/crates/jsonschema-py) _A high-performance JSON Schema validator for Python._
 - [mocpy](https://github.com/cds-astro/mocpy) _Astronomical Python library offering data structures for describing any arbitrary coverage regions on the unit sphere._
 - [opendal](https://github.com/apache/opendal/tree/main/bindings/python) _A data access layer that allows users to easily and efficiently retrieve data from various storage services in a unified way._
 - [orjson](https://github.com/ijl/orjson) _Fast Python JSON library._
 - [ormsgpack](https://github.com/aviramha/ormsgpack) _Fast Python msgpack library._
-- [point-process](https://github.com/ManifoldFR/point-process-rust/tree/master/pylib) _High level API for pointprocesses as a Python library._
-- [polaroid](https://github.com/daggy1234/polaroid) _Hyper Fast and safe image manipulation library for Python written in Rust._
 - [polars](https://github.com/pola-rs/polars) _Fast multi-threaded DataFrame library in Rust | Python | Node.js._
 - [pydantic-core](https://github.com/pydantic/pydantic-core) _Core validation logic for pydantic written in Rust._
-- [pyheck](https://github.com/kevinheavey/pyheck) _Fast case conversion library, built by wrapping [heck](https://github.com/withoutboats/heck)._
-    - Quite easy to follow as there's not much code.
-- [pyre](https://github.com/Project-Dream-Weaver/pyre-http) _Fast Python HTTP server written in Rust._
 - [primp](https://github.com/deedy5/primp) _The fastest python HTTP client that can impersonate web browsers by mimicking their headers and TLS/JA3/JA4/HTTP2 fingerprints._
 - [rateslib](https://github.com/attack68/rateslib) _A fixed income library for Python using Rust extensions._
-- [ril-py](https://github.com/Cryptex-github/ril-py) _A performant and high-level image processing library for Python written in Rust._
 - [river](https://github.com/online-ml/river) _Online machine learning in python, the computationally heavy statistics algorithms are implemented in Rust._
 - [robyn](https://github.com/sparckles/Robyn) A Super Fast Async Python Web Framework with a Rust runtime.
 - [rust-python-coverage](https://github.com/cjermain/rust-python-coverage) _Example PyO3 project with automated test coverage for Rust and Python._
@@ -232,7 +221,6 @@ about this topic.
 - [tokenizers](https://github.com/huggingface/tokenizers/tree/main/bindings/python) _Python bindings to the Hugging Face tokenizers (NLP) written in Rust._
 - [tzfpy](http://github.com/ringsaturn/tzfpy) _A fast package to convert longitude/latitude to timezone name._
 - [utiles](https://github.com/jessekrubin/utiles) _Fast Python web-map tile utilities_
-- [wasmer-python](https://github.com/wasmerio/wasmer-python) _Python library to run WebAssembly binaries._
 
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