mac may build failed

[ChangRui-Ryan]

introduced by: #10364

    [📡 STDERR] /Users/pingcap/workspace/bp-tiflash-release-darwin-arm64-9jnqq-build-binaries/source/tiflash/dbms/src/Functions/FunctionsRound.h:272:24: error: missing 'typename' prior to dependent type name 'T::NativeType'
    [📡 STDERR]     using NativeType = T::NativeType;
    [📡 STDERR]                        ^~~~~~~~~~~~~
    [📡 STDERR]                        typename 
    [📡 STDERR] 1 error generated.```