fix NetBuilder API Name bug in cinn_lib_test (#40392)

* fix NetBuilder API Name bug in cinn_lib_test

* update cinn version to newest

cmake/external/cinn.cmake

@@ -26,7 +26,7 @@ add_definitions(-w)
 ######################################
 include(ExternalProject)
 set(CINN_PREFIX_DIR ${THIRD_PARTY_PATH}/CINN)
-set(CINN_GIT_TAG release/v0.1)
+set(CINN_GIT_TAG 56879b637e2c4db19091eedad03d7cc674e092a2)
 set(CINN_OPTIONAL_ARGS -DPY_VERSION=${PY_VERSION}
                        -DWITH_CUDA=${WITH_GPU}
                        -DWITH_CUDNN=${WITH_GPU}

paddle/fluid/framework/paddle2cinn/cinn_lib_test.cc

@@ -45,8 +45,8 @@ Program CreateAddProgram() {
   NetBuilder builder("net_builder");
   auto a = builder.CreateInput(Float(32), {M, N});
   auto b = builder.CreateInput(Float(32), {M, N});
-  auto c = builder.add(a, b);
-  auto d = builder.add(a, c);
+  auto c = builder.Add(a, b);
+  auto d = builder.Add(a, c);
   auto program = builder.Build();
 
   return program;
@@ -116,8 +116,8 @@ TEST(net_build, program_execute_fc) {
   auto w = builder.CreateInput(Float(32), {N, K}, "W");  // weight
   auto b = builder.CreateInput(Float(32), {N}, "B");     // bias
 
-  auto mul_out = builder.mul(a, w, 2, 1);
-  auto add_out = builder.add(mul_out, b);
+  auto mul_out = builder.Mul(a, w, 2, 1);
+  auto add_out = builder.Add(mul_out, b);
   auto program = builder.Build();
 
 #ifdef PADDLE_WITH_CUDA