📝 Add acknowledgments

docs/changelog.md

@@ -31,7 +31,7 @@ This changelog follows the rules of [Keep a Changelog](http://keepachangelog.com
 - **New-Version Notification:** When a new version of Kando is available, a notification will be shown. It works the following way: When you open a menu, Kando will check GitHub for a new release. If a new version is found, a notification will be shown and no further tests are made for this session. If no new version is found or the connection failed, Kando will try again when a menu is opened next time, but not earlier than an hour later. There is also a new `enableVersionCheck` in the application settings which can be used to disable this feature.
 - **Icon-Name Tooltips in the Icon Picker:** When hovering over an icon in the icon picker, the name of the icon is now shown as a tooltip. This should make it easier to find an icon again. Thanks to [@pushkardev123](https://github.com/pushkardev123) for this contribution!
 - **Info-Placeholders for the Command Menu Items:** You can now use `{{app_name}}`, `{{window_name}}`, `{{pointer_x}}`, and `{{pointer_y}}` in your commands. These placeholders will be replaced with the name of the focused application, focused window, and the pointer position when the menu was opened.
-- **AppImages for Linux:** Kando is now also available as an [AppImage](https://appimage.org/) from the [releases page](https://github.com/kando-menu/kando/releases). This should make it easier to use Kando on Linux distributions which do not have a package manager that supports Kando yet.
+- **AppImages for Linux:** Kando is now also available as an [AppImage](https://appimage.org/) from the [releases page](https://github.com/kando-menu/kando/releases). This should make it easier to use Kando on Linux distributions which do not have a package manager that supports Kando yet. Thanks to [@Samueru-sama](https://github.com/Samueru-sama) and [@ivan-hc](https://github.com/ivan-hc) for their contributions!
 
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