[gthumb] visibile metadata: added the file size in bytes

[Paolo Bacchilega <paobac src gnome org>]

commit 339cf857990e08e79dffe35c310a18d1bcce5e15
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sat Dec 21 09:22:20 2019 +0100

    visibile metadata: added the file size in bytes

 gthumb/gth-main-default-metadata.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)
---
diff --git a/gthumb/gth-main-default-metadata.c b/gthumb/gth-main-default-metadata.c
index 8407ed51..fee12bec 100644
--- a/gthumb/gth-main-default-metadata.c
+++ b/gthumb/gth-main-default-metadata.c
@@ -38,10 +38,11 @@ GthMetadataCategory file_metadata_category[] = {
 GthMetadataInfo file_metadata_info[] = {
        { "standard::display-name", N_("Name"), "file", 1, NULL, GTH_METADATA_ALLOW_EVERYWHERE },
        { "gth::file::display-size", N_("Size"), "file", 2, NULL, GTH_METADATA_ALLOW_EVERYWHERE },
-       { "gth::file::display-mtime", NC_("the file mtime", "Modified Date & Time"), "file", 3, NULL, 
GTH_METADATA_ALLOW_EVERYWHERE },
-       { "standard::fast-content-type", N_("Type"), "file", 4, NULL, GTH_METADATA_ALLOW_EVERYWHERE },
-       { "gth::file::is-modified", NULL, "file", 5, NULL, GTH_METADATA_ALLOW_NOWHERE },
-       { "gth::file::full-name", N_("Location"), "file", 6, NULL, GTH_METADATA_ALLOW_IN_PRINT | 
GTH_METADATA_ALLOW_IN_FILE_LIST | GTH_METADATA_ALLOW_IN_PROPERTIES_VIEW },
+       { "standard::size", N_("Bytes"), "file", 3, NULL, GTH_METADATA_ALLOW_EVERYWHERE },
+       { "gth::file::display-mtime", NC_("the file mtime", "Modified Date & Time"), "file", 4, NULL, 
GTH_METADATA_ALLOW_EVERYWHERE },
+       { "standard::fast-content-type", N_("Type"), "file", 5, NULL, GTH_METADATA_ALLOW_EVERYWHERE },
+       { "gth::file::is-modified", NULL, "file", 6, NULL, GTH_METADATA_ALLOW_NOWHERE },
+       { "gth::file::full-name", N_("Location"), "file", 7, NULL, GTH_METADATA_ALLOW_IN_PRINT | 
GTH_METADATA_ALLOW_IN_FILE_LIST | GTH_METADATA_ALLOW_IN_PROPERTIES_VIEW },
        { "general::format", N_("Format"), "file", 10, NULL, GTH_METADATA_ALLOW_IN_PROPERTIES_VIEW },
        { "general::dimensions", N_("Dimensions"), "file", 12, NULL, GTH_METADATA_ALLOW_EVERYWHERE },
        { "general::duration", N_("Duration"), "file", 11, NULL, GTH_METADATA_ALLOW_EVERYWHERE },