Functions get cursor pagination; bucket lists collapse

What's Changed

• fix(config): keep the changes table from overflowing on function URLs by @andrelandgraf in https://github.com/neondatabase/neonctl/pull/566
• feat(functions): cursor pagination and current/active deployment split in list/get by @aluuu in https://github.com/neondatabase/neonctl/pull/541
• fix(env): prune stale Neon-owned vars on env pull by @andrelandgraf in https://github.com/neondatabase/neonctl/pull/565
• feat: bucket object list folder-collapsed by default + --recursive by @thekauer in https://github.com/neondatabase/neonctl/pull/538
• feat(functions): make 'function' the primary command, 'functions' the alias by @aluuu in https://github.com/neondatabase/neonctl/pull/567
• chore(deps): bump @neondatabase config, config-runtime, env to latest by @aluuu in https://github.com/neondatabase/neonctl/pull/568
• chore: release neonctl@v2.26.3 by @neonctl-semantic-release[bot] in https://github.com/neondatabase/neonctl/pull/569

Full Changelog: https://github.com/neondatabase/neonctl/compare/v2.26.2...v2.26.3