v16.7.0-a11y.test

What's Changed

• CORE-763 Return 201 for duplicate external ids by @Dantemss in #1302
• use ubuntu-latest for GH workflow runs by @mwvolo in #1316
• Core-889: Set page title for login and signup pages by @RoyEJohnson in #1315
• Core 879 my account elements keyboard navigable by @RoyEJohnson in #1312
• fix workflow metrics by @mwvolo in #1317
• Core 880: attach labels to inputs on login page by @RoyEJohnson in #1313
• Core-878: Add label to new-email input by @RoyEJohnson in #1311
• Core-887: Use h2 for role names on signup page by @RoyEJohnson in #1305
• Core-888: Use h1 instead of header for page-header by @RoyEJohnson in #1304
• Core-874: alt text for Rice logo by @RoyEJohnson in #1303
• Bump nokogiri from 1.18.1 to 1.18.4 by @dependabot in #1301
• Bump rack from 2.2.10 to 2.2.13 by @dependabot in #1297
• Bump net-imap from 0.5.5 to 0.5.6 by @dependabot in #1295
• Bump cgi from 0.4.1 to 0.4.2 by @dependabot in #1298
• Core-886: Add aria-label to back-arrow by @RoyEJohnson in #1306
• Core-885: Add aria-required attribute to required text fields by @RoyEJohnson in #1307
• Core-876: Make show/hide button a keyboard-operable button by @RoyEJohnson in #1309
• Core-877: Make book selector keyboard navigable by @RoyEJohnson in #1310

Full Changelog: v16.6.2...v16.7.0-a11y.test