myaudiotags: Remove right-align for saved bytes

In 'clean' command, print saved bytes with %d instead of %4d. There is
no need to align, and the value 4 was kind of arbitrary.
Signed-off-by: Cédric Marie <cedric@hjuvi.lautre.net>

scripts/myaudiotags

@@ -252,7 +252,7 @@ if [ "$command" = "clean" ]; then
                     metaflac --import-tags-from=$tags_filename "$file"
                     metaflac --dont-use-padding --remove --block-type=PADDING "$file"
                     new_size=`stat -c %s "$file"`
-                    printf "(saved %4d bytes) $file\n" $(($old_size - $new_size))
+                    printf "(saved %d bytes) $file\n" $(($old_size - $new_size))
                 done
             }
         rm -f $tags_filename
@@ -323,7 +323,7 @@ if [ "$command" = "clean" ]; then
                         id3v2 --id3v2-only --comment "$tag_comment" "$file"
                     fi
                     new_size=`stat -c %s "$file"`
-                    printf "(saved %4d bytes) $file\n" $(($old_size - $new_size))
+                    printf "(saved %d bytes) $file\n" $(($old_size - $new_size))
                 done
             }
         rm -f $tags_filename
@@ -395,7 +395,7 @@ if [ "$command" = "clean-single" ]; then
         metaflac --import-tags-from=$tags_filename "$file"
         metaflac --dont-use-padding --remove --block-type=PADDING "$file"
         new_size=`stat -c %s "$file"`
-        printf "(saved %4d bytes) $file\n" $(($old_size - $new_size))
+        printf "(saved %d bytes) $file\n" $(($old_size - $new_size))
 
         rm -f $tags_filename
         # Set read-only permission
@@ -430,7 +430,7 @@ if [ "$command" = "clean-single" ]; then
             id3v2 --id3v2-only --comment "$tag_comment" "$file"
         fi
         new_size=`stat -c %s "$file"`
-        printf "(saved %4d bytes) $file\n" $(($old_size - $new_size))
+        printf "(saved %d bytes) $file\n" $(($old_size - $new_size))
 
         rm -f $tags_filename
         # Set read-only permission