chore: update release info to 1.4.0

NEWS

@@ -1,3 +1,19 @@
+Version 1.4.0
+~~~~~~~~~~~~~
+Released: 2026-02-11
+
+Features:
+ * Action to save image as new file with different format
+ * Add Vietnamese and Slovenian translation
+
+Miscellaneous:
+ * Update copyright year to 2026
+ * Update translations
+ * Update Qt version to 6.10.2 for Windows and macOS pre-built binaries
+
+Contributors:
+ Loc Huynh, Sabri Ünal, VenusGirl, Andrej Poženel, Andrey
+
 Version 1.3.0
 ~~~~~~~~~~~~~
 Released: 2025-12-20

assets/plain/translators.html

@@ -12,8 +12,10 @@
 <li><u>Punjabi (Pakistan)</u>: bgo-eiu</li>
 <li><u>Russian</u>: Sergey Shornikov, Artem, Andrey</li>
 <li><u>Sinhala</u>: HelaBasa</li>
+<li><u>Slovenian</u>: Andrej Poženel - SDT</li>
 <li><u>Spanish</u>: Toni Estévez, Génesis Toxical, William(ѕ)ⁿ, gallegonovato</li>
 <li><u>Tamil</u>: தமிழ்நேரம் (TamilNeram)</li>
 <li><u>Turkish</u>: E-Akcaer, Oğuz Ersen, Sabri Ünal</li>
 <li><u>Ukrainian</u>: Dan, volkov, Сергій</li>
+<li><u>Vietnamese</u>: Loc Huynh</li>
 </ul>

dist/appstream/net.blumia.pineapple-pictures.metainfo.xml

@@ -81,6 +81,23 @@
     </screenshot>
   </screenshots>
   <releases>
+    <release type="stable" version="1.4.0" date="2026-02-11T00:00:00Z">
+      <description>
+        <p>This release adds the following features:</p>
+        <ul>
+          <li>Action to save image as new file with different format</li>
+          <li>Add Vietnamese and Slovenian translation</li>
+        </ul>
+        <p>This release includes the following changes:</p>
+        <ul>
+          <li>Update copyright year to 2026</li>
+          <li>Update translations</li>
+          <li>Update Qt version to 6.10.2 for Windows and macOS pre-built binaries</li>
+        </ul>
+        <p>With contributions from:</p>
+        <p>Loc Huynh, Sabri Ünal, VenusGirl, Andrej Poženel, Andrey</p>
+      </description>
+    </release>
     <release type="stable" version="1.3.0" date="2025-12-20T00:00:00Z">
       <description>
         <p>This release adds the following features:</p>