fix: add channel name when the text is bold (#5319)

* added changes in the Bold.tsx file for Channel Mention

Signed-off-by: bhandari <153hsb@gmail.com>

* added changes for strike and italic

Signed-off-by: bhandari <153hsb@gmail.com>

---------

Signed-off-by: bhandari <153hsb@gmail.com>
Co-authored-by: Gleidson Daniel Silva <gleidson10daniel@hotmail.com>

app/containers/markdown/new/Bold.tsx

@@ -30,6 +30,8 @@ const Bold = ({ value }: IBoldProps) => (
 					return <Strike value={block.value} />;
 				case 'ITALIC':
 					return <Italic value={block.value} />;
+				case 'MENTION_CHANNEL':
+					return <Plain value={`#${block.value.value}`} />;
 				default:
 					return null;
 			}

app/containers/markdown/new/Italic.tsx

@@ -29,6 +29,8 @@ const Italic = ({ value }: IItalicProps) => (
 					return <Strike value={block.value} />;
 				case 'BOLD':
 					return <Bold value={block.value} />;
+				case 'MENTION_CHANNEL':
+					return <Plain value={`#${block.value.value}`} />;
 				default:
 					return null;
 			}

app/containers/markdown/new/Strike.tsx

@@ -29,6 +29,8 @@ const Strike = ({ value }: IStrikeProps) => (
 					return <Bold value={block.value} />;
 				case 'ITALIC':
 					return <Italic value={block.value} />;
+				case 'MENTION_CHANNEL':
+					return <Plain value={`#${block.value.value}`} />;
 				default:
 					return null;
 			}