Added notification action to skipped ("learn why")

Just opens the same url thats opened by tapping it
And changing string in the log to say "learn more - url", to not have a similar string of "learn why at: "

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateNotifier.kt

@@ -149,6 +149,11 @@ class LibraryUpdateNotifier(private val context: Context) {
                     context.getString(R.string.open_log),
                     NotificationReceiver.openErrorOrSkippedLogPendingActivity(context, uri),
                 )
+                addAction(
+                    R.drawable.ic_help_outline_24dp,
+                    context.getString(R.string.learn_why),
+                    NotificationHandler.openUrl(context, HELP_SKIPPED_URL),
+                )
             }
                 .build(),
         )

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateService.kt

@@ -372,7 +372,7 @@ class LibraryUpdateService(
             val skippedFile = writeErrorFile(
                 skippedUpdates,
                 "skipped",
-                getString(R.string.learn_more_at_, LibraryUpdateNotifier.HELP_SKIPPED_URL),
+                getString(R.string.learn_why) + " - " + LibraryUpdateNotifier.HELP_SKIPPED_URL,
             ).getUriCompat(this)
             notifier.showUpdateSkippedNotification(skippedUpdates.map { it.key.title }, skippedFile)
         }

app/src/main/res/values/strings.xml

@@ -1020,7 +1020,7 @@
     <string name="install">Install</string>
     <string name="keep">Keep</string>
     <string name="keep_in_">Keep in %1$s</string>
-    <string name="learn_more_at_">Learn more at: %1$s</string>
+    <string name="learn_why">Learn why</string>
     <string name="left">Left</string>
     <string name="less">Less</string>
     <string name="loading">Loading…</string>