Merge pull request #3264 from Raku/blob-fix

Use blob32, not buf32, in Blob's document

Author: lizmat

doc/Type/Blob.pod6

@@ -301,7 +301,7 @@ Returns a Blob with all elements in reversed order.
 
     say Blob.new([1, 2, 3]).reverse;    # OUTPUT: «Blob:0x<03 02 01>␤»
     say blob16.new([2]).reverse;        # OUTPUT: «Blob[uint16]:0x<02>␤»
-    say buf32.new([16, 32]).reverse;    # OUTPUT: «Buf[uint32]:0x<20 10>␤»
+    say blob32.new([16, 32]).reverse;   # OUTPUT: «Blob[uint32]:0x<20 10>␤»
 
 =head1 Methods on blob8 only (6.d, 2018.12 and later)