Add component methods to TextDisplay entity

patches/api/0005-Adventure.patch

@@ -2498,6 +2498,48 @@ index c60e1fc1cad1b9889a508602df84840723b7b966..baf0887ec941533f8007f2c7f7ab78f1
          public void sendMessage(@NotNull net.md_5.bungee.api.ChatMessageType position, @Nullable java.util.UUID sender, @NotNull net.md_5.bungee.api.chat.BaseComponent... components) {
              throw new UnsupportedOperationException("Not supported yet.");
          }
+diff --git a/src/main/java/org/bukkit/entity/TextDisplay.java b/src/main/java/org/bukkit/entity/TextDisplay.java
+index 766d6f001d4bc59cbe13d67f539bcae3fce67144..b12cb420f919aeafa8e41356f129f82a8e676505 100644
+--- a/src/main/java/org/bukkit/entity/TextDisplay.java
++++ b/src/main/java/org/bukkit/entity/TextDisplay.java
+@@ -13,17 +13,37 @@ public interface TextDisplay extends Display {
+      * Gets the displayed text.
+      *
+      * @return the displayed text.
++     * @deprecated in favour of {@link #text()}
+      */
+     @Nullable
++    @Deprecated // Paper
+     String getText();
+ 
+     /**
+      * Sets the displayed text.
+      *
+      * @param text the new text
++     * @deprecated in favour of {@link #text(net.kyori.adventure.text.Component)}
+      */
++    @Deprecated // Paper
+     void setText(@Nullable String text);
+ 
++    // Paper start
++    /**
++     * Gets the displayed text.
++     *
++     * @return the displayed text
++     */
++    net.kyori.adventure.text.Component text();
++
++    /**
++     * Sets the displayed text.
++     *
++     * @param text the new text
++     */
++    void text(@Nullable net.kyori.adventure.text.Component text);
++    // Paper end
++
+     /**
+      * Gets the maximum line width before wrapping.
+      *
 diff --git a/src/main/java/org/bukkit/entity/minecart/CommandMinecart.java b/src/main/java/org/bukkit/entity/minecart/CommandMinecart.java
 index 63c80b4ee1f7adc8a9efc3b607993104b1991f90..91cab8b13d5bba34007f124838b32a1df58c5ac7 100644
 --- a/src/main/java/org/bukkit/entity/minecart/CommandMinecart.java