chore(coil): Remove commented code [skip ci]

It's used to compress custom cover instead

app/src/main/java/eu/kanade/tachiyomi/data/coil/TachiyomiImageDecoder.kt

@@ -59,29 +59,6 @@ class TachiyomiImageDecoder(private val resources: ImageSource, private val opti
             }
         }
 
-        /*
-        val maxTextureSize = 4096f
-        if (maxOf(bitmap.width, bitmap.height) > maxTextureSize) {
-            val widthRatio = bitmap.width / maxTextureSize
-            val heightRatio = bitmap.height / maxTextureSize
-
-            val targetWidth: Float
-            val targetHeight: Float
-
-            if (widthRatio >= heightRatio) {
-                targetWidth = maxTextureSize
-                targetHeight = (targetWidth / bitmap.width) * bitmap.height
-            } else {
-                targetHeight = maxTextureSize
-                targetWidth = (targetHeight / bitmap.height) * bitmap.width
-            }
-
-            val scaledBitmap = Bitmap.createScaledBitmap(bitmap, targetWidth.toInt(), targetHeight.toInt(), true)
-            bitmap.recycle()
-            bitmap = scaledBitmap
-        }
-        */
-
         return DecodeResult(
             image = bitmap.asImage(),
             isSampled = sampleSize > 1,