nvda

1b6267bc - Output type check results to stdout and GitHub step summary (#19437)

Output type check results to stdout and GitHub step summary (#19437) ### Summary of the issue: Currently, failing type checks in CI only output errors and warning to the [workflow summary](https://github.com/nvaccess/nvda/actions/runs/20938000634/attempts/1#summary-60166146854), rather than the [job run details](https://github.com/nvaccess/nvda/actions/runs/20938000634/job/60166146854?pr=19432#step:5:26). ### Description of user facing changes: None ### Description of developer facing changes: Type checking failures in CI output details to both locations, making them easier to find. ### Description of development approach: Tee the output of running pyright rather than saving it directly to a variable. ### Testing strategy: Ran `ci/scripts/test/typeCheck.ps1` locally on a branch with pyright violations. ### Known issues with pull request: None known.