Update buffers_vs_arrays.md

Author: DeveloperTryingToCodeLikeOtherOfThem

docs/buffers_vs_arrays.md

@@ -1,3 +1,3 @@
-## Buffers and Arrays
+## Buffers vs Arrays
 The difference between buffers and arrays depends on when they are being used. For instance, if you want to manage memory efficiently
 and none of the bytes are being loose (often for dynamic arrays), use a buffer; otherwise use an array.