V8's aligned pointer APIs are deprecated

[targos]

Canary builds started to fail today because of it: https://github.com/nodejs/node-v8/actions/runs/19093043336/job/54547258113

We need to use new APIs that accept an EmbedderDataTypeTag parameter (they are available on the V8 version that we have on main).

[targos]

/cc @joyeecheung @legendecas who touched related code in src

[targos]

Looks like there's still one occurrence:

In file included from ../src/js_stream.cc:6:
../src/stream_base-inl.h:21:26: warning: 'GetAlignedPointerFromInternalField' is deprecated: Use GetAlignedPointerFromInternalField with EmbedderDataTypeTag parameter instead. [-Wdeprecated-declarations]
   21 |   CHECK_EQ(req_wrap_obj->GetAlignedPointerFromInternalField(
      |                          ^
../deps/v8/include/v8-object.h:506:3: note: 'GetAlignedPointerFromInternalField' has been explicitly marked deprecated here
  506 |   V8_DEPRECATED(
      |   ^
../deps/v8/include/v8config.h:616:35: note: expanded from macro 'V8_DEPRECATED'
  616 | # define V8_DEPRECATED(message) [[deprecated(message)]]
      |                                   ^
1 warning generated.