[VL] Respect prefix when register functions and convert function name

### Description

#### Background

Gluten now use Velox codebase's presto function and implement spark specific version if it has same name but different behavior, and Velox already has prefix when register functions.

#### Propose

Use such prefix to distinguish presto function and spark function which has same name, it bring benefits
1. when we want change few codes but hard to submit/wait Velox PR
2. avoid invoke wrong implementation, current register codes require ensure invoke order.
3. better readability.

Needed works:
1. invoke registerFunction with prefix, such as `registerFunction("presto_")` and `registerSparkFunction("spark_")`.
4. do conversion work in native side, maintain a function name maps which map function name to target, such as [sum -> presto, avg -> spark], then convert substrait function name to mapped Velox function.

cc @zhouyuan @rui-mo