This CL updates emoji_data.tsv with generate_emoji_data.py.

This CL contains the following changes.

* It now supports Emoji 15.1.
* This `emoji_data.tsv` is generated by the `generate_emoji_data.py` for the first time. Thanks to the script, now there are a lot of new Japanese descriptions for emojis.
* This CL makes the emoji_data binary size larger for 20K bytes compared to the previous one. I don't think this is considerable amount, but if necessary we should consider making it smaller.
  * Before;
    * 127K `./bazel-genfiles/data_manager/android/emoji_string.data`
    * 196K `./bazel-genfiles/data_manager/android/emoji_token.data`
  * After;
    * 130K `./bazel-genfiles/data_manager/android/emoji_string.data`
    * 213K `./bazel-genfiles/data_manager/android/emoji_token.data`

## Discussions

* In the subsequent CL, it will be possible to remove emoji_data.tsv so that they will not be manually edited.

PiperOrigin-RevId: 598727466