Batch sample downloads

What's Changed

• Co-amp graph improvements by @jluebeck in #334
• Coamp graph by @liefeld in #335
• Issue 133 by @liefeld in #336
• Add list of projects to co-amp page by @jluebeck in #342
• Sample downloads by @jluebeck in #344
• Schema validation & Login redirect by @tmtabor in #343

New Contributors

• @tmtabor made their first contribution in #343

Full Changelog: v2.7.1_040325...v2.8.0_05082025