Make Uint256::new const

Author: webmaster128

CHANGELOG.md

@@ -10,7 +10,8 @@ and this project adheres to
 
 - cosmwasm-std: Implement `Mul` and `MulAssign` for `Uint128`.
 - cosmwasm-std: Implement `FromStr` for `Uint128`, `Uint256`, and `Uint512`.
-- cosmwasm-std: Make `Uint256::from_le_bytes` and `::from_be_bytes` const.
+- cosmwasm-std: Make `Uint256::from_le_bytes`, `::from_be_bytes` and `::new`
+  const.
 
 ### Changed
 

packages/std/src/math/uint256.rs

@@ -52,7 +52,7 @@ impl Uint256 {
 
     /// Creates a Uint256(value) from a big endian representation. It's just an alias for
     /// `from_big_endian`.
-    pub fn new(value: [u8; 32]) -> Self {
+    pub const fn new(value: [u8; 32]) -> Self {
         Self::from_be_bytes(value)
     }