build(deps): bump github.com/bufbuild/buf from 1.64.0 to 1.66.1 in /api

[dependabot]

Bumps github.com/bufbuild/buf from 1.64.0 to 1.66.1.

Release notes

Sourced from github.com/bufbuild/buf's releases.

v1.66.1

• Fix exclude_types in buf generate dropping transitive dependencies of import files retained for their extension fields.

v1.66.0

• Add LSP comment ignore code action to add comment ignores for lint errors.
• Fix buf breaking module comparison when adding new modules.
• Add LSP hover support for protovalidate CEL expressions.
• Fixed offset handling in CEL semantic tokens for non-ASCII content and proto escape sequences in multi-line string literal expressions.
• Improve URI normalization for the LSP.

v1.65.0

• Add buf registry policy {commit,create,delete,info,label,settings} commands to manage BSR policies.
• Add LSP deprecate code action to add the deprecated option on types and symbols.
• Fix import LSP document link to not include import keyword.
• Update PROTOVALIDATE lint rule to support checking unenforceable required rules on repeated.items, map.keys and map.values.
• Add buf source edit deprecate command to deprecate types by setting the deprecate = true option.

Changelog

Sourced from github.com/bufbuild/buf's changelog.

[v1.66.1] - 2026-03-09

• Fix exclude_types in buf generate dropping transitive dependencies of import files retained for their extension fields.

[v1.66.0] - 2026-02-23

• Add LSP comment ignore code action to add comment ignores for lint errors.
• Fix buf breaking module comparison when adding new modules.
• Add LSP hover support for protovalidate CEL expressions.
• Fixed offset handling in CEL semantic tokens for non-ASCII content and proto escape sequences in multi-line string literal expressions.
• Improve URI normalization for the LSP.

[v1.65.0] - 2026-02-03

• Add buf registry policy {commit,create,delete,info,label,settings} commands to manage BSR policies.
• Add LSP deprecate code action to add the deprecated option on types and symbols.
• Fix import LSP document link to not include import keyword.
• Update PROTOVALIDATE lint rule to support checking unenforceable required rules on repeated.items, map.keys and map.values.
• Add buf source edit deprecate command to deprecate types by setting the deprecate = true option.

Commits

• 873c86f Release v1.66.1 (#4380)
• d47cbb2 Upgrade the CI (#4379)
• 3ac0ad0 Make upgrade (#4378)
• d92ad47 Fix exclude on extension types (#4369)
• 6cf129d Enable usetesting lints (#4366)
• b09ac68 Fix git test hang (#4365)
• 8b38b1f Make upgrade (#4364)
• b3c394f Fix LSP CEL completion showing in() completion (#4360)
• 0750271 Add LSP completion for CEL expressions (#4358)
• d860a1f Revert "Add timestamp to console logs (#4344)" (#4359)
• Additional commits viewable in compare view

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