fix: channel mention display

Signed-off-by: Infi <infi@infi.sh>

app/src/main/java/chat/revolt/markdown/jbm/JBMRenderer.kt

@@ -89,6 +89,7 @@ import dev.snipme.highlights.model.ColorHighlight
 import dev.snipme.highlights.model.SyntaxLanguage
 import dev.snipme.highlights.model.SyntaxThemes
 import kotlinx.coroutines.launch
+import logcat.logcat
 import org.intellij.markdown.MarkdownElementTypes
 import org.intellij.markdown.MarkdownTokenTypes
 import org.intellij.markdown.ast.ASTNode
@@ -241,10 +242,15 @@ private fun annotateText(
                                 background = state.colors.clickableBackground
                             )
                         )
+
                         val channel = RevoltAPI.channelCache[channelId]
                         val mentionDisplay = channel?.name?.let { name -> "#$name" }
                             ?: "<#$channelId>"
+
+                        appendInlineContent(JBMAnnotations.JBMBackgroundRoundingStart.tag)
                         append(mentionDisplay)
+                        appendInlineContent(JBMAnnotations.JBMBackgroundRoundingEnd.tag)
+
                         pop()
                         pop()
                     }

app/src/main/java/chat/revolt/markdown/jbm/sequentialparsers/ChannelMentionParser.kt

@@ -25,7 +25,7 @@ class ChannelMentionParser : SequentialParser {
                     result.withNode(
                         SequentialParser.Node(
                             start..iterator.index + 1,
-                            RSMElementTypes.USER_MENTION
+                            RSMElementTypes.CHANNEL_MENTION
                         )
                     )
                 }