Remove zstd file and instead create it from base64 encoded file

Author: mikkoi

t/files/lorem_ipsum.txt.zst

@@ -9,13 +9,13 @@ use Test::More;
 use Test::Needs 'IO::Compress::Zstd';
 use Path::Tiny qw( path );
 
+require MIME::Base64;
 require HTTP::Message;
 
 my $files = path($PROGRAM_NAME)->parent->child('files');
 my $lorem_ipsum_clear    = $files->child('lorem_ipsum.txt')->slurp_utf8;
-my $lorem_ipsum_zstd     = $files->child('lorem_ipsum.txt.zst')->slurp_raw;
-# my $lorem_ipsum_zstd     = $files->child('lorem_ipsum.txt.zst.from_perl')->slurp_raw;
 my $lorem_ipsum_zstd_b64 = $files->child('lorem_ipsum.txt.zst.b64')->slurp_raw;
+my $lorem_ipsum_zstd = MIME::Base64::decode($lorem_ipsum_zstd_b64);
 
 subtest "no decoding" => sub {