fix: replace internal calls to Emoji#url (#10025)

Author: monbrey

packages/discord.js/src/managers/RoleManager.js

@@ -139,7 +139,7 @@ class RoleManager extends CachedManager {
     color &&= resolveColor(color);
     if (permissions !== undefined) permissions = new PermissionsBitField(permissions);
     if (icon) {
-      const guildEmojiURL = this.guild.emojis.resolve(icon)?.url;
+      const guildEmojiURL = this.guild.emojis.resolve(icon)?.imageURL();
       icon = guildEmojiURL ? await DataResolver.resolveImage(guildEmojiURL) : await DataResolver.resolveImage(icon);
       if (typeof icon !== 'string') icon = undefined;
     }
@@ -191,7 +191,7 @@ class RoleManager extends CachedManager {
 
     let icon = options.icon;
     if (icon) {
-      const guildEmojiURL = this.guild.emojis.resolve(icon)?.url;
+      const guildEmojiURL = this.guild.emojis.resolve(icon)?.imageURL();
       icon = guildEmojiURL ? await DataResolver.resolveImage(guildEmojiURL) : await DataResolver.resolveImage(icon);
       if (typeof icon !== 'string') icon = undefined;
     }

packages/discord.js/src/structures/Emoji.js

@@ -102,12 +102,13 @@ class Emoji extends Base {
   }
 
   toJSON() {
-    return super.toJSON({
+    const json = super.toJSON({
       guild: 'guildId',
       createdTimestamp: true,
-      url: true,
       identifier: true,
     });
+    json.imageURL = this.imageURL();
+    return json;
   }
 }