More linting fixes

app/src/main/java/eu/kanade/tachiyomi/util/lang/CoroutinesExtensions.kt

@@ -1,6 +1,12 @@
 package eu.kanade.tachiyomi.util.lang
 
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.CoroutineStart
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.launch
 
 fun launchUI(block: suspend CoroutineScope.() -> Unit): Job =
         GlobalScope.launch(Dispatchers.Main, CoroutineStart.DEFAULT, block)

app/src/main/java/eu/kanade/tachiyomi/util/preference/PreferenceDSL.kt

@@ -1,7 +1,17 @@
 package eu.kanade.tachiyomi.util.preference
 
 import androidx.core.graphics.drawable.DrawableCompat
-import androidx.preference.*
+import androidx.preference.CheckBoxPreference
+import androidx.preference.DialogPreference
+import androidx.preference.EditTextPreference
+import androidx.preference.ListPreference
+import androidx.preference.MultiSelectListPreference
+import androidx.preference.Preference
+import androidx.preference.PreferenceCategory
+import androidx.preference.PreferenceGroup
+import androidx.preference.PreferenceManager
+import androidx.preference.PreferenceScreen
+import androidx.preference.SwitchPreferenceCompat
 import androidx.vectordrawable.graphics.drawable.VectorDrawableCompat
 import eu.kanade.tachiyomi.widget.preference.IntListPreference
 import eu.kanade.tachiyomi.widget.preference.SwitchPreferenceCategory

app/src/main/java/eu/kanade/tachiyomi/util/system/WebViewClientCompat.kt

@@ -2,7 +2,11 @@ package eu.kanade.tachiyomi.util.system
 
 import android.annotation.TargetApi
 import android.os.Build
-import android.webkit.*
+import android.webkit.WebResourceError
+import android.webkit.WebResourceRequest
+import android.webkit.WebResourceResponse
+import android.webkit.WebView
+import android.webkit.WebViewClient
 
 @Suppress("OverridingDeprecatedMember")
 abstract class WebViewClientCompat : WebViewClient() {