Translating missing strings (#493)

* Translating missing strings

* Adding new string

* Adding new strings

* Fixing last commits

* Fixing strings missing

* Change incorrect translated string

* More changes

app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt

@@ -767,8 +767,8 @@ class MangaController :
                 .setTitle(R.string.az_recommends)
                 .setSingleChoiceItems(
                     arrayOf(
-                        "MangaDex similar",
-                        "Community recommendations"
+                        activity!!.getString(R.string.mangadex_similar),
+                        activity!!.getString(R.string.community_recommendations)
                     ),
                     -1
                 ) { dialog, index ->

app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderActivity.kt

@@ -731,7 +731,7 @@ class ReaderActivity : BaseRxActivity<ReaderActivityBinding, ReaderPresenter>()
                 val parsed = it.toString().toDoubleOrNull()
 
                 if (parsed == null || parsed <= 0 || parsed > 9999) {
-                    binding.ehAutoscrollFreq.error = "Invalid frequency"
+                    binding.ehAutoscrollFreq.error = getString(R.string.eh_autoscroll_freq_invalid)
                     preferences.autoscrollInterval().set(-1f)
                     binding.ehAutoscroll.isEnabled = false
                     setupAutoscroll(-1.0)

app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsAdvancedController.kt

@@ -319,7 +319,8 @@ class SettingsAdvancedController : SettingsController() {
 
             intListPreference {
                 bindTo(preferences.dataSaverImageQuality())
-                entries = arrayOf("10", "20", "40", "50", "70", "80", "90", "95")
+                titleRes = R.string.data_saver_image_quality
+                entries = arrayOf("10%", "20%", "40%", "50%", "70%", "80%", "90%", "95%")
                 entryValues = entries
                 summaryRes = R.string.data_saver_image_quality_summary