chore(deps): Bump MediatR from 12.1.1 to 12.2.0

[dependabot[bot]]

Bumps MediatR from 12.1.1 to 12.2.0.

Release notes

Sourced from MediatR's releases.

v12.2.0

What's Changed

• Adding tests and upgrading to .NET 8 preview by @​jbogard in jbogard/MediatR#955
• Adding configuration to auto-register request processors by @​jbogard in jbogard/MediatR#970
• Installing .NET 8 by @​jbogard in jbogard/MediatR#972

Full Changelog: https://github.com/jbogard/MediatR/compare/v12.1.1...v12.2.0

Commits

• 6baaeef Merge pull request #972 from jbogard/fix-build
• 8a37574 Installing .NET 8
• 86495e3 Merge pull request #970 from jbogard/auto-register-processors
• 8b1ee39 Adding configuration to auto-register request processors
• 89262b8 Merge pull request #955 from jbogard/net8
• fcb6f96 Updating to RTM
• 772ecc1 Yet again again
• ffa88f0 Trying again again
• aeb34fb Trying again
• b971142 Using .NET 8
• Additional commits viewable in compare view

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