Update changelog per #534

Author: illia-romanenko

flutter_vlc_player/CHANGELOG.md

@@ -1,5 +1,5 @@
 ## 7.4.3
-* Bumped minimum Flutter SDK requirement to 3.22.0 and Dart SDK requirement to 3.4.0. The minimum supported Android version is now 5.0 (API level 21)
+* Bumped minimum Flutter SDK requirement to 3.22.0 and Dart SDK requirement to 3.7.0. The minimum supported Android version is now 5.0 (API level 21)
 * [Android] updated libvlc
 * [Android] set Java compatibility to 11 instead of 8
 * [ios] updated MobileVLCKit