Minor changes

facemark-trainer.code-workspace

@@ -6,5 +6,23 @@
 		{
 			"path": "code/include"
 		}
-	]
+	],
+	"settings": {
+		"files.associations": {
+			"__split_buffer": "cpp",
+			"__tree": "cpp",
+			"array": "cpp",
+			"bitset": "cpp",
+			"deque": "cpp",
+			"initializer_list": "cpp",
+			"iterator": "cpp",
+			"map": "cpp",
+			"queue": "cpp",
+			"set": "cpp",
+			"string": "cpp",
+			"string_view": "cpp",
+			"utility": "cpp",
+			"vector": "cpp"
+		}
+	}
 }