Fix build

Author: yoavcloud

src/ast/dml.rs

@@ -16,12 +16,7 @@
 // under the License.
 
 #[cfg(not(feature = "std"))]
-use alloc::{
-    boxed::Box,
-    format,
-    string::{String, ToString},
-    vec::Vec,
-};
+use alloc::{boxed::Box, format, string::ToString, vec::Vec};
 
 use core::fmt::{self, Display};
 #[cfg(feature = "serde")]

src/ast/helpers/stmt_create_database.rs

@@ -16,7 +16,7 @@
 // under the License.
 
 #[cfg(not(feature = "std"))]
-use alloc::{boxed::Box, format, string::String, vec, vec::Vec};
+use alloc::{format, string::String, vec::Vec};
 
 #[cfg(feature = "serde")]
 use serde::{Deserialize, Serialize};

src/parser/alter.rs

@@ -14,6 +14,8 @@
 
 #[cfg(not(feature = "std"))]
 use alloc::vec;
+#[cfg(not(feature = "std"))]
+use alloc::{boxed::Box, string::ToString};
 
 use super::{Parser, ParserError};
 use crate::{
@@ -309,7 +311,7 @@ impl Parser<'_> {
         } else if self.parse_keyword(Keyword::DUO) {
             Ok(MfaMethodKind::Duo)
         } else {
-            return self.expected("PASSKEY, TOTP or DUO", self.peek_token());
+            self.expected("PASSKEY, TOTP or DUO", self.peek_token())
         }
     }