chore: Upgrade Pyo3 to 0.12.

Author: Stranger6667

python/CHANGELOG.md

@@ -5,6 +5,7 @@
 ### Changed
 
 - Links to remote stylesheets are deduplicated now.
+- Upgrade `Pyo3` to `0.12`.
 
 ### Performance
 

python/Cargo.toml

@@ -21,7 +21,7 @@ default-features = false
 [dependencies]
 url = "2"
 rayon = "1"
-pyo3 = { version = "^0.11", features = ["extension-module"] }
+pyo3 = { version = "^0.12", features = ["extension-module"] }
 pyo3-built = "0.4"
 
 [profile.release]

python/src/lib.rs

@@ -27,16 +27,18 @@ use std::borrow::Cow;
 
 const INLINE_ERROR_DOCSTRING: &str = "An error that can occur during CSS inlining";
 
-create_exception!(css_inline, InlineError, exceptions::ValueError);
+create_exception!(css_inline, InlineError, exceptions::PyValueError);
 
 struct InlineErrorWrapper(rust_inline::InlineError);
 
 impl From<InlineErrorWrapper> for PyErr {
     fn from(error: InlineErrorWrapper) -> Self {
         match error.0 {
-            rust_inline::InlineError::IO(error) => InlineError::py_err(error.to_string()),
-            rust_inline::InlineError::Network(error) => InlineError::py_err(error.to_string()),
-            rust_inline::InlineError::ParseError(message) => InlineError::py_err(message),
+            rust_inline::InlineError::IO(error) => InlineError::new_err(error.to_string()),
+            rust_inline::InlineError::Network(error) => InlineError::new_err(error.to_string()),
+            rust_inline::InlineError::ParseError(message) => {
+                InlineError::new_err(message.to_string())
+            }
         }
     }
 }
@@ -45,7 +47,7 @@ struct UrlError(url::ParseError);
 
 impl From<UrlError> for PyErr {
     fn from(error: UrlError) -> Self {
-        exceptions::ValueError::py_err(error.0.to_string())
+        exceptions::PyValueError::new_err(error.0.to_string())
     }
 }