Auto merge of #131460 - jwong101:default-placement-new, r=ibraheemdev #51544

Annotations

8 errors and 10 warnings

this file contains an unclosed delimiter

unexpected closing delimiter: `}`

lifetimes cannot start with a number

missing type for `static` item

mismatched closing delimiter: `}`

unexpected `if` in the condition expression

this file contains an unclosed delimiter

unexpected closing delimiter: `}`

ambiguous glob re-exports

unused import: `$column_name`

unused import: `super::table as $table_name`

unused import: `$column_name`

unused import: `super::table as $table_name`

unused import: `$column_name`