fix(deps): update dependency octokit-plugin-create-pull-request to v6

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

fix(deps): update dependency @octoherd/cli to v5 (#84)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

fix(deps): update dependency @octoherd/cli to v4 (#59)

BREAKING CHANGE: requires Node 18

fix(deps): update dependency octokit-plugin-create-pull-request to v5

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

fix(deps): update dependency octokit-plugin-create-pull-request to v4

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

feat: all `--octoherd-*` flags are now optional (#3)

BREAKING CHANGE: Repositories can no longer be passed as positional argument, use the \`--octoherd-repos\` (or \`-R\`) CLI flag instead.

Before:

```
npx @octoherd/script-add-octoherd-cli-to-script "@octokit/*"
```

After

```
npx @octoherd/script-add-octoherd-cli-to-script --octoherd-repos "@octokit/*"
```

Or do not set `--octoherd-repos` at all, in which case the user will be prompted.

Co-authored-by: Gregor Martynus <39992+gr2m@users.noreply.github.com>

build(package): simplify repository fields

created using @octoherd and https://github.com/gr2m/octoherd-script-normalize-package-repository-field