Extract nested monster attack messages for translation

[BrettDong]

Summary

None

Purpose of change

Attack messages in monster_attack embedded in the special_attacks array of MONSTER definitions are not extracted for translation.

A stripped-down example:

  {
    "id": "mon_star_vampire",
    "type": "MONSTER",
    "name": { "str": "star vampire" },
    "special_attacks": [
      {
        "type": "monster_attack",
        "attack_type": "bite",
        "id": "star_vampire_bite",
        "hit_dmg_u": "%1$s bites your %2$s with its fang-filled maw!",
        "hit_dmg_npc": "%1$s bites <npcname>'s %2$s with its fang-filled maw!",
        "miss_msg_u": "%1$s tries to bite you, but you dodge!",
        "miss_msg_npc": "%1$s tries to bite <npcname>, but they dodge!",
        "no_dmg_msg_u": "%1$s tries to bite your %2$s, but can't penetrate your armor.",
        "no_dmg_msg_npc": "%1$s tries to bite <npcname>'s %2$s, but can't penetrate their armor."
      }
  ]
}

Describe the solution

Check for monster_attack objects in special_attacks in MONSTER.

Describe alternatives you've considered

Testing

These attack messages now appear in the generated translation template after this patch.

#. ~ Monster attack "star_vampire_bite" message
#: data/json/monsters/nether.json
#, c-format
msgid "%1$s bites your %2$s with its fang-filled maw!"
msgstr ""

#. ~ Monster attack "star_vampire_bite" message
#: data/json/monsters/nether.json
#, c-format
msgid "%1$s bites <npcname>'s %2$s with its fang-filled maw!"
msgstr ""

Additional context

[github-actions]

Spell checker encountered unrecognized words in the in-game text added in this pull request. See below for details.

Click to expand

• %1$s starss at , but the telekinetic attack rebounds off their armor.
• %s lunges foward to bite , but they dodge!

This alert is automatically generated. You can simply disregard if this is inaccurate, or (optionally) you can also add the new words to tools/spell_checker/dictionary.txt so they will not trigger an alert next time.