chore: cleanup imports

lib/oxrdf/src/blank_node.rs

@@ -1,9 +1,7 @@
 use rand::random;
 use std::io::Write;
 use std::{fmt, str};
-
+use crate::{TermCastError, TermCastErrorKind, Term};
-use crate::cast_error::{TermCastError, TermCastErrorKind};
-use crate::Term;
 
 /// An owned RDF [blank node](https://www.w3.org/TR/rdf11-concepts/#dfn-blank-node).
 ///

lib/oxrdf/src/literal.rs

@@ -1,7 +1,6 @@
 use crate::named_node::NamedNode;
-use crate::cast_error::{TermCastError, TermCastErrorKind};
 use crate::vocab::{rdf, xsd};
-use crate::{NamedNodeRef, Term};
+use crate::{NamedNodeRef, Term, TermCastError, TermCastErrorKind};
 use oxilangtag::{LanguageTag, LanguageTagParseError};
 #[cfg(feature = "oxsdatatypes")]
 use oxsdatatypes::*;
@@ -655,9 +654,8 @@ pub fn print_quoted_str(string: &str, f: &mut impl Write) -> fmt::Result {
 mod tests {
     #![allow(clippy::panic_in_result_fn)]
 
-    use crate::BlankNode;
-
     use super::*;
+    use crate::BlankNode;
 
     #[test]
     fn test_simple_literal_equality() {

lib/oxrdf/src/named_node.rs

@@ -1,8 +1,7 @@
 use oxiri::{Iri, IriParseError};
 use std::cmp::Ordering;
 use std::fmt;
-
+use crate::{TermCastErrorKind, Term, TermCastError};
-use crate::{cast_error::TermCastErrorKind, Term, TermCastError};
 
 /// An owned RDF [IRI](https://www.w3.org/TR/rdf11-concepts/#dfn-iri).
 ///