* contracts-bedrock: remove typescript

Moves to using Go from typescript, new code is autogenerated
by claude. Can confirm that both work as expected.

The `check-test-names` is not running in CI, it fails for both
the Go and Typescript scripts. Maybe claude will be able to get
the script to pass.

* Update check-spacers.go
Co-authored-by: semgrep-app[bot] <63493438+semgrep-app[bot]@users.noreply.github.com>

* Update packages/contracts-bedrock/scripts/checks/check-test-names.go
Co-authored-by: semgrep-app[bot] <63493438+semgrep-app[bot]@users.noreply.github.com>

* contracts-bedrock: fix build

* scripts: rename

* scripts: rename

* scripts: fixes

---------
Co-authored-by: protolambda <proto@protolambda.com>
Co-authored-by: semgrep-app[bot] <63493438+semgrep-app[bot]@users.noreply.github.com>