Update video doctype

src/views/pages/KsVideos/KsVideos.vue

@@ -400,10 +400,10 @@ const getFileIcon = (filename) => {
 
 const mapDocType = (type) => {
 	const mapping = {
-		'functional': 'Functional',
-		'code_instruction': 'Code Instruction',
-		'specification': 'Specification',
-		'other': 'Other'
+		'functional_video': 'Functional video',
+		'code_instruction_video': 'Code Instruction video',
+		'specification_video': 'Specification video',
+		'other_video': 'Other'
 	};
 	return mapping[type] || type;
 };