message: fix(clif-backend) Remove an unused variable declaration.
  The `compiled_functions` variable is declared twice. The first
  declaration is never used. This patch removes it.
diff: @@ -94,7 +94,6 @@ impl FuncResolverBuilder {
  info: &ModuleInfo,
  ) -> CompileResult<(Self, HandlerData)> {
  let num_func_bodies = function_bodies.len();
  - let mut compiled_functions: Vec<(Vec<u8>, RelocSink)> = Vec::with_capacity(num_func_bodies);
  let mut local_relocs = Map::with_capacity(num_func_bodies);
  let mut external_relocs = Map::with_capacity(num_func_bodies);
  