v0.6.15

What's Changed

• Remove continue-on-error in npm publish by @philipliu in #152
• [ANCHOR-804] Make the fields of the SEP31 /info endpoint optional by @lijamie98 in #154
• Upgrade version string to 0.6.15 by @lijamie98 in #155

Full Changelog: v0.6.14...v0.6.15