Bump octocrab from 0.49.9 to 0.50.0

[dependabot]

Bumps octocrab from 0.49.9 to 0.50.0.

Release notes

Sourced from octocrab's releases.

v0.50.0

Added

• add create_comment to PullRequestHandler (#880)
• Add support for exchanging oauth code for access token (#780)
• add get_app (#757)
• Add ability to update an existing label (#786)
• Added converted_from_draft to Event (#859)

Fixed

• Use PUT not PATCH for pull request reviews (#879)
• cargo fmt, cargo test, Set MSRV to 1.85.0 (#878)
• deser generate repo as respository (#812)
• use new search model on search function
• revert commit back to correct structure

Other

• [breaking] remove the either dependency (#883)
• added issue_field_added to Event enum (#882)
• update MSRV to 1.95.0
• don't include unconditional backtrace in Display impl (#824)
• add a simple test for compare commits
• remove duplicated GitUser
• create search models submodule
• move repository model from commits module
• move maybe_empty to models module
• remove Option<> for some fields of PullRequest (#873)

Changelog

Sourced from octocrab's changelog.

0.50.0 - 2026-05-05

Added

• add create_comment to PullRequestHandler (#880)
• Add support for exchanging oauth code for access token (#780)
• add get_app (#757)
• Add ability to update an existing label (#786)
• Added converted_from_draft to Event (#859)

Fixed

• Use PUT not PATCH for pull request reviews (#879)
• cargo fmt, cargo test, Set MSRV to 1.85.0 (#878)
• deser generate repo as respository (#812)
• use new search model on search function
• revert commit back to correct structure

Other

• [breaking] remove the either dependency (#883)
• added issue_field_added to Event enum (#882)
• update MSRV to 1.95.0
• don't include unconditional backtrace in Display impl (#824)
• add a simple test for compare commits
• remove duplicated GitUser
• create search models submodule
• move repository model from commits module
• move maybe_empty to models module
• remove Option<> for some fields of PullRequest (#873)

Commits

• af4a52e chore: release v0.50.0 (#877)
• 40b967b chore!: remove the either dependency (#883)
• ce8cc89 added issue_field_added to Event enum (#882)
• 21b13ed feat: add create_comment to PullRequestHandler (#880)
• 6e66bda fix: Use PUT not PATCH for pull request reviews (#879)
• 174950f fix: cargo fmt, cargo test, Set MSRV to 1.85.0 (#878)
• 43f2ef0 chore: update MSRV to 1.95.0
• e10d801 feat: Add support for exchanging oauth code for access token (#780)
• d4fcc18 fix: deser generate repo as respository (#812)
• 675f1fb feat: add get_app (#757)
• Additional commits viewable in compare view