* Introduced a search placeholder for custom apps; if any custom app is configured not to show the title in the toolbar, it will display the search placeholder with a border. To implement this change, a layout has been added inside the toolbar.
* To enhance understanding of this change, proper comments have been added to the methods.
* We had restricted the toolbar click to the toolbar title. So, if the user clicked on the title, it would initiate the search. Now, we have removed the restriction of clicking only on the title. If the user taps anywhere on the toolbar except the menu items and hamburger, it will initiate the search.
* Implemented a debouncing mechanism to enhance the handling of search functionalities. This approach is employed to prevent unnecessary data loads from libkiwix, addressing the issue of crashes when users rapidly type and search for results.
* The Play Store highlighted the need to add "/" to the beginning of the `android:pathPattern`. As a result, we have now included "/" at the beginning of all `android:pathPattern` instances to ensure compatibility with the Play Store.
* Additionally, the `android:autoVerify="true"` attribute has been added to intent filters to verify domain ownership. This was identified as an issue by both the Play Store and the App Links Assistant tool in Android Studio.
* Previously, when exiting full-screen mode, the `WindowCompat.setDecorFitsSystemWindows` configuration was set to `false`, causing a blank space between the sidebar logo and the Bookmark item.
* This change sets the configuration to `true` when exiting full-screen mode to ensure proper adjustment of the sidebar content, eliminating the undesired blank space.
* The adjustment is necessary to maintain a seamless layout and appearance, particularly after transitioning from full-screen mode.
* This file, typically associated with Firebase, is unnecessary for our project since we do not utilize Firebase.
* However, the file is essential for publishing the application on the Play Store. The credentials for publishing are stored in this file during the publish CI process.
* To avoid any confusion, it is better to remove the content of this file.
* The `Config.kt` now holds the version information we can directly change the versionCode here and it will automatically replace in both gradle files.
* Removed duplicate version configurations from build.gradle files.
* The issue was caused by an unnecessary increment of the 'currentPiece' index in the onDone callback of the TextToSpeech engine. This double increment led to the skipping of lines. The redundant increment at the end of the method has been removed, ensuring that each line is read correctly.
* We now utilize `AssetFileDescriptor` to open the ZIM file for custom apps. For the search functionality, we are creating a reader with a file object, but we need to create a reader with the `AssetFileDescriptor` instead of a file for custom apps.
* We removed the activity finishing triggered by pressing the back button in the reader fragment. We initially added this when we were converting CustomReader to a fragment, as we encountered crashing issues at the time. However, it was quite some time ago, and we have since refactored our code. Now, it no longer crashes and functions smoothly without terminating the activity when the back button is pressed. We also made this change for when a user presses the back button from the download screen. This back button press is within the CustomReaderFragment, so it does not impact the functionality of the DownloadFragment.
