Make memory access boundary check behavior configurable (#2289)

Allow to use `cmake -DWAMR_CONFIGURABLE_BOUNDS_CHECKS=1` to
build iwasm, and then run `iwasm --disable-bounds-checks` to disable the
memory access boundary checks.

And add two APIs:
`wasm_runtime_set_bounds_checks` and `wasm_runtime_is_bounds_checks_enabled`

core/iwasm/interpreter/wasm_runtime.h

@@ -241,6 +241,10 @@ typedef struct WASMModuleInstanceExtra {
         && WASM_ENABLE_LAZY_JIT != 0)
     WASMModuleInstance *next;
 #endif
+#if WASM_CONFIGUABLE_BOUNDS_CHECKS != 0
+    /* Disable bounds checks or not */
+    bool disable_bounds_checks;
+#endif
 } WASMModuleInstanceExtra;
 
 struct AOTFuncPerfProfInfo;