Drop unused SimpleRatingView

app/src/main/kotlin/com/hippo/ehviewer/ui/legacy/SimpleRatingView.kt

@@ -1,26 +0,0 @@
-package com.hippo.ehviewer.ui.legacy
-
-import android.content.Context
-import android.util.AttributeSet
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableFloatStateOf
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.platform.AbstractComposeView
-import com.google.accompanist.themeadapter.material3.Mdc3Theme
-import com.hippo.ehviewer.ui.tools.GalleryListCardRating
-
-class SimpleRatingView @JvmOverloads constructor(
-    context: Context,
-    attrs: AttributeSet? = null,
-    defStyle: Int = 0,
-) : AbstractComposeView(context, attrs, defStyle) {
-    var rating by mutableFloatStateOf(0f)
-
-    @Composable
-    override fun Content() {
-        Mdc3Theme {
-            GalleryListCardRating(rating)
-        }
-    }
-}