Release v0.0.15

What's Changed

• Stop refreshing published tables that do not fit the catalog cache by @hombit in #116
• Ask a collection's index on the simple catalog rows routes by @hombit in #117
• VOTable upload by @hombit in #118
• Hide the mount path in upload refusals by @hombit in #120
• VOTable string arrays by @hombit in #121
• VOTable answers agree across endpoints by @hombit in #122
• Drop needless borrows before map_err closures by @hombit in #130
• v0.0.15 by @hombit in #129

Full Changelog: v0.0.14...v0.0.15