Bump version to v0.5.2

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "minetestworld"
-version = "0.5.1"
+version = "0.5.2"
 authors = ["Jan Ole Zabel <jan.zabel@posteo.de>"]
 license = "AGPL-3.0"
 repository = "https://github.com/UgnilJoZ/rust-minetestworld/"

README.md

@@ -5,13 +5,13 @@ This crate lets you read minetest worlds in a low-level way.
 [![Build](https://github.com/UgnilJoZ/rust-minetestworld/actions/workflows/rust.yaml/badge.svg)](https://github.com/UgnilJoZ/rust-minetestworld/actions/workflows/rust.yaml)
 [![Crates.io](https://img.shields.io/crates/v/minetestworld.svg)](https://crates.io/crates/minetestworld)
 [![Documentation](https://docs.rs/minetestworld/badge.svg)](https://docs.rs/minetestworld/)
-[![dependency status](https://deps.rs/crate/minetestworld/0.5.1/status.svg)](https://deps.rs/crate/minetestworld/0.5.1)
+[![dependency status](https://deps.rs/crate/minetestworld/0.5.2/status.svg)](https://deps.rs/crate/minetestworld/0.5.2)
 
 # Usage
 As this crate returns async-std based futures, you have to specify that along the dependencies:
 ```toml
 [dependencies]
-minetestworld = "0.5.1"
+minetestworld = "0.5.2"
 async-std = "1"
 ```
 
@@ -21,7 +21,7 @@ Here is an example that reads all nodes of a specific map block:
 ```toml
 [dependencies]
 async-std = { version = "1", features = [ "attributes" ] }
-minetestworld = "0.5.1"
+minetestworld = "0.5.2"
 ```
 
 ```rs
@@ -52,7 +52,7 @@ async fn main() -> Result<(), Box<dyn Error>> {
 The Cargo features `sqlite`, `redis`, and `postgres` enable the respective map data backend. They are enabled by default and can be selected individually:
 ```toml
 [dependencies]
-minetestworld = { version = "0.5.1", default-features = false, features = [ "sqlite" ] }
+minetestworld = { version = "0.5.2", default-features = false, features = [ "sqlite" ] }
 ```
 
 This crate only compiles if at least one backend is enabled, because it becomes pointless without.