Remove unused wasm_runtime_create_exec_env_and_call_wasm (#1396)

It's unused since the following commit:
  commit 260d36a62da58aa8d59fbad61db678d938ab529f

core/iwasm/common/wasm_runtime_common.c

@@ -1970,28 +1970,6 @@ fail1:
     return ret;
 }
 
-bool
-wasm_runtime_create_exec_env_and_call_wasm(
-    WASMModuleInstanceCommon *module_inst, WASMFunctionInstanceCommon *function,
-    uint32 argc, uint32 argv[])
-{
-    bool ret = false;
-
-#if WASM_ENABLE_INTERP != 0
-    if (module_inst->module_type == Wasm_Module_Bytecode)
-        ret = wasm_create_exec_env_and_call_function(
-            (WASMModuleInstance *)module_inst, (WASMFunctionInstance *)function,
-            argc, argv, true);
-#endif
-#if WASM_ENABLE_AOT != 0
-    if (module_inst->module_type == Wasm_Module_AoT)
-        ret = aot_create_exec_env_and_call_function(
-            (AOTModuleInstance *)module_inst, (AOTFunctionInstance *)function,
-            argc, argv);
-#endif
-    return ret;
-}
-
 bool
 wasm_runtime_create_exec_env_singleton(WASMModuleInstanceCommon *module_inst)
 {