chore(deps): bump graphql-tools from 5.0.0 to 7.0.2

Bumps [graphql-tools](https://github.com/ardatan/graphql-tools) from 5.0.0 to 7.0.2.
- [Release notes](https://github.com/ardatan/graphql-tools/releases)
- [Commits](https://github.com/ardatan/graphql-tools/compare/v5.0.0...graphql-tools@7.0.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>