@shashankiitbhu Please fix confilcts by rebasing with upstream & fix below errors,

error: unused variable: `new_statement_digest`
    --> pallets/statement/src/tests.rs:1037:6
     |
1037 |     let new_statement_digest = <Test as frame_system::Config>::Hashing::hash(&new_statement[..]);
     |         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_statement_digest`
     |
     = note: `-D unused-variables` implied by `-D warnings`
     = help: to override `-D warnings` add `#[allow(unused_variables)]`

error: unused variable: `schema_id`
    --> pallets/statement/src/tests.rs:1052:6
     |
1052 |     let schema_id: SchemaIdOf = generate_schema_id::<Test>(&schema_id_digest);
     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_schema_id`
     ```

@shashankiitbhu ^^