fix(character-detail): 상단 툴바 제목을 "캐릭터 정보"로 고정

app/src/main/java/kr/co/vividnext/sodalive/chat/character/detail/CharacterDetailActivity.kt

@@ -28,6 +28,7 @@ class CharacterDetailActivity : BaseActivity<ActivityCharacterDetailBinding>(
     override fun setupView() {
         // 뒤로 가기
         binding.detailToolbar.tvBack.setOnClickListener { finish() }
+        binding.detailToolbar.tvBack.text = "캐릭터 정보"
 
         // 탭 구성: 상세, 갤러리
         binding.tabLayout.addTab(binding.tabLayout.newTab().setText("상세"))

app/src/main/java/kr/co/vividnext/sodalive/chat/character/detail/detail/CharacterDetailFragment.kt

@@ -115,7 +115,6 @@ class CharacterDetailFragment : BaseFragment<FragmentCharacterDetailBinding>(
             binding.ivCharacterBackground.load(detail.imageUrl) { crossfade(true) }
 
             // 기본 정보
-            (requireActivity() as CharacterDetailActivity).setTitle(detail.name)
             binding.tvCharacterName.text = detail.name
             binding.tvCharacterStatus.text = when (detail.characterType) {
                 CharacterType.CLONE -> "Clone"