GridPath v2026.5.0

What's Changed

• Maintenance: Docs formatting fixes by @anamileva in #1382
• Bugfix: Fix path to raw DB schema file in MANIFEST.in by @anamileva in b237dac8705ca71a9fe5d49f8f06f73a9be3198b
• Bugfix: RA Toolkit fixes for Windows parallelization by @anamileva in #1383
• Maintenance: Fix Mac testing error 'untrusted tap coin-or-tools/coinor' by @anamileva in #1385

Full Changelog: v2026.4.0...v2026.5.0