Fix 404 META files

CSV::Parser: META.info -> META6.info
Data::Dump: META.info -> META6.info

META.list

@@ -221,7 +221,7 @@ https://raw.githubusercontent.com/dagurval/perl6-gd-raw/master/META.info
 https://raw.githubusercontent.com/dagurval/perl6-image-resize/master/META.info
 https://raw.githubusercontent.com/colomon/Phaser-ATEXIT/master/META.info
 https://raw.githubusercontent.com/ugexe/Perl6-Text--Levenshtein--Damerau/master/META.info
-https://raw.githubusercontent.com/tony-o/perl6-csv-parser/master/META.info
+https://raw.githubusercontent.com/tony-o/perl6-csv-parser/master/META6.info
 https://raw.githubusercontent.com/perlpilot/p6-Questhub/master/META.info
 https://raw.githubusercontent.com/tadzik/File-Find/master/META.info
 https://raw.githubusercontent.com/tadzik/Shell-Command/master/META.info
@@ -358,7 +358,7 @@ https://raw.githubusercontent.com/drforr/perl6-Marpa/master/META.info
 https://raw.githubusercontent.com/jonathanstowe/Audio-Sndfile/master/META.info
 https://raw.githubusercontent.com/jonathanstowe/AccessorFacade/master/META.info
 https://raw.githubusercontent.com/perlpilot/p6-Math-Trig/master/META6.json
-https://raw.githubusercontent.com/tony-o/perl6-data-dump/master/META.info
+https://raw.githubusercontent.com/tony-o/perl6-data-dump/master/META6.info
 https://raw.githubusercontent.com/flussence/BufUtils/master/META6.json
 https://raw.githubusercontent.com/stmuk/p6-app-p6tags/master/META6.json
 https://raw.githubusercontent.com/tony-o/perl6-hiker/master/META.info