Implement call Fast JIT function from LLVM JIT jitted code (#1714)

Basically implement the Multi-tier JIT engine.
And update document and wamr-test-suites script.

core/iwasm/fast-jit/jit_frontend.c

@@ -2263,6 +2263,12 @@ jit_frontend_translate_func(JitCompContext *cc)
     return basic_block_entry;
 }
 
+uint32
+jit_frontend_get_jitted_return_addr_offset()
+{
+    return (uint32)offsetof(WASMInterpFrame, jitted_return_addr);
+}
+
 #if 0
 #if WASM_ENABLE_THREAD_MGR != 0
 bool