[python]: Update ghreq requirement from <1.0,>=0.1.1 to >=0.7.0,<1.0

[dependabot]

Updates the requirements on ghreq to permit the latest version.

Release notes

Sourced from ghreq's releases.

v0.7.0 — Support for making GraphQL requests to custom URLs

• Gave the Client constructor a graphql_url argument
• Gave Client.graphql() an optional path argument
• Gave Endpoint a graphql() method
• Added a get_github_graphql_url() method

Changelog

Sourced from ghreq's changelog.

v0.7.0 (2025-11-28)

• Support for making GraphQL requests to custom URLs:
  • Gave the Client constructor a graphql_url argument
  • Gave Client.graphql() an optional path argument
  • Gave Endpoint a graphql() method
  • Added a get_github_graphql_url() method

v0.6.0 (2025-11-14)

• Support Python 3.13 and 3.14
• Drop support for Python 3.8 and 3.9
• Added a Client.graphql() method for making GraphQL requests

v0.5.0 (2023-12-17)

• When a 403 response is received with a Retry-After or x-ratelimit-reset header that would result in the next retry attempt being after total_wait is exceeded, don't retry.

v0.4.0 (2023-12-15)

• Migrated from setuptools to hatch
• Added a set_headers argument to the Client constructor for explicitly setting or not setting headers on sessions
• Added timeout arguments to the request methods
• Added allow_redirects argument to Client.request() and Endpoint.request()

v0.3.1 (2023-11-13)

• Adjusted the type hints on PrettyHTTPError to indicate that the response attribute is always non-None

v0.3.0 (2023-11-10)

• A session-wide Accept header can now be specified when constructing a Client without having to use a custom Session
• Added a headers argument to the Client constructor for setting arbitrary additional headers without having to use a custom Session
• Gave Client a close() method

v0.2.0 (2023-11-03)

• The version argument to make_user_agent() is now optional
• The url argument to make_user_agent() is now actually optional

v0.1.1 (2023-10-21)

• Fix the type annotation on Client.__enter__ to support subclassing

... (truncated)

Commits

• 69eb770 v0.7.0 — Support for making GraphQL requests to custom URLs
• f7e383a Merge pull request #20 from jwodder/gh-17
• 38ce606 Support custom paths in GraphQL requests
• 81953b7 gh-actions: Bump actions/checkout from 5 to 6
• 41f1e0f v0.6.0 — Support making GraphQL requests
• 43909ac Merge pull request #18 from jwodder/gh-12
• dbf060a Add a graphql() method
• 4f8d34c Merge pull request #16 from jwodder/pyup
• 5ddddcc Run pyupgrade and then some
• c85aae4 Remove obsolete version check
• Additional commits viewable in compare view

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