Update changelog

Author: gvnnz

ChangeLog

@@ -1,3 +1,14 @@
+1.4.0 --- 2025 . 12 . 06
+- New 'scenes' feature
+- Lots of code refactoring and minor internal improvements
+- Update JUCE dependency to 8.0.10
+- Update fmt dependency to 12.0.0
+- Update catch2 dependency to 3.11.0
+- Update nlohmann-json dependency to 3.12.0
+- Update rtmidi dependency to 6.0.0
+- Update libsndfile dependency to 1.2.2
+
+
 1.3.1 --- 2025 . 10 . 24
 - Fix broken plug-ins when a channel is cloned
 - Prevent crash if using JACK and no samplerate choice is available

extras/com.giadamusic.Giada.metainfo.xml

@@ -19,6 +19,21 @@
 		</screenshot>
 	</screenshots>
 	<releases>
+		<release version="1.4.0" date="2025-12-06">
+			<description>
+				<p>This release introduces <strong>scenes</strong>: a new way to add greater variety and richness to your live performances.</p>
+				<ul>
+					<li>New <strong>scenes</strong> feature;</li>
+					<li>Lots of code refactoring and minor internal improvements;</li>
+					<li>Update JUCE dependency to 8.0.10;</li>
+					<li>Update fmt dependency to 12.0.0;</li>
+					<li>Update catch2 dependency to 3.11.0;</li>
+					<li>Update nlohmann-json dependency to 3.12.0;</li>
+					<li>Update rtmidi dependency to 6.0.0;</li>
+					<li>Update libsndfile dependency to 1.2.2;</li>
+				</ul>
+			</description>
+		</release>
 		<release version="1.3.1" date="2025-10-24">
 			<description>
 				<p>This is a bugfix release.</p>