[v10] CHANGELOG.md + bumping rc version

[basfroman]

10.0.0rc4 /2025-11-25

What's Changed

• [v10] Subtensor Pallet-Based GenericCall creation logic. by @basfroman in [v10] Subtensor Pallet-Based GenericCall creation logic. #3136
• [v10] fix: simplify AxonInfo.__eq__ method and add type check by @basfroman in [v10] fix: simplify AxonInfo.__eq__ method and add type check #3142
• [v10] Add Proxy Pallet Support by @basfroman in [v10] Add Proxy Pallet Support #3140
• [v10] New logic + small refactoring by @basfroman in [v10] New logic + small refactoring #3145
• [v10] Improve btlogging by @basfroman in [v10] Improve btlogging #3143
• [v10] Improve proxy by @basfroman in [v10] Improve proxy #3147
• [v10] Adds block backwards compatibility for fetching metagraph. by @thewhaleking in [v10] Adds block backwards compatibility for fetching metagraph. #3139
• [v10] remove nest asyncio + loosen requirements by @thewhaleking in [v10] remove nest asyncio + loosen requirements #3149
• [v10] Add warning and protection to create_pure_proxy_extrinsic by @basfroman in [v10] Add warning and protection to create_pure_proxy_extrinsic #3150
• [v10] Add Async/Subtensor.get_stake_info_for_coldkeys method by @basfroman in [v10] Add Async/Subtensor.get_stake_info_for_coldkeys method #3151

Full Changelog: v10.0.0rc3...v10.0.0rc4