Merge remote-tracking branch 'origin/master'

eco-api/src/main/java/com/willfp/eco/core/display/Display.java

@@ -150,7 +150,6 @@ public class Display {
      * @param player    The player.
      * @param args      The args.
      */
-    @SuppressWarnings("checkstyle:FinalParameters")
     @ApiStatus.Internal
     public static void callDisplayModule(@NotNull final DisplayModule module,
                                          @NotNull final ItemStack itemStack,

eco-api/src/main/java/com/willfp/eco/util/StringUtils.java

@@ -336,10 +336,14 @@ public class  StringUtils {
      * @return The JSON String.
      */
     @NotNull
-    public String legacyToJson(@NotNull final String legacy) {
+    public String legacyToJson(@Nullable final String legacy) {
+        String processed = legacy;
+        if (legacy == null) {
+            processed = "";
+        }
         return GsonComponentSerializer.gson().serialize(
                 Component.empty().decoration(TextDecoration.ITALIC, false).append(
-                        LEGACY_COMPONENT_SERIALIZER.deserialize(legacy)
+                        LEGACY_COMPONENT_SERIALIZER.deserialize(processed)
                 )
         );
     }

gradle.properties

@@ -1,2 +1,2 @@
-version = 6.8.2
+version = 6.8.3
 plugin-name = eco