Add Solaris theme, app image script fixes

build-appimage.sh

@@ -78,9 +78,13 @@ echo -e "${GREEN}Creating AppImage...${NC}"
     -i AppDir/usr/share/icons/hicolor/256x256/apps/passport-c-media-player.png
 
 # Rename output file
-if [ -f "Passport_C_Media_Player-x86_64.AppImage" ]; then
-    mv "Passport_C_Media_Player-x86_64.AppImage" "${OUTPUT_NAME}"
-fi
+# Use wildcard to find whatever AppImage was created (handles underscore/dash variations)
+for file in Passport*.AppImage; do
+    if [ -f "$file" ]; then
+        mv "$file" "${OUTPUT_NAME}"
+        break
+    fi
+done
 
 if [ -f "${OUTPUT_NAME}" ]; then
     echo -e "${GREEN}Success! Created ${OUTPUT_NAME}${NC}"