Merge #20740: fuzz: Update FuzzedDataProvider.h from upstream (LLVM)

e3d2ba7 fuzz: Update FuzzedDataProvider.h from upstream (LLVM) (practicalswift)

Pull request description:

  Update `FuzzedDataProvider.h` from upstream (LLVM).

  Upstream revision: https://github.com/llvm/llvm-project/blob/6d0488f75bb2f37bcfe93fc8f59f6e78c9a0c939/compiler-rt/include/fuzzer/FuzzedDataProvider.h

  Changes since last update:
  * [[compiler-rt] FuzzedDataProvider: add ConsumeData and method.](llvm/llvm-project@20a604d)
  * [[compiler-rt] Fix a typo in a comment in FuzzedDataProvider.h.](llvm/llvm-project@5517d3b)
  * [[compiler-rt] Add ConsumeRandomLengthString() version without arguments.](llvm/llvm-project@2136d17)
  * [[compiler-rt] Refactor FuzzedDataProvider for better readability.](llvm/llvm-project@1262db1)
  * [[compiler-rt] FuzzedDataProvider: make linter happy.](llvm/llvm-project@1e65209)
  * [[compiler-rt] Mark FDP non-template methods inline to avoid ODR violations.](llvm/llvm-project@6d0488f)

ACKs for top commit:
  MarcoFalke:
    ACK e3d2ba7 🌛

Tree-SHA512: 62cb27906f08fd07983f4a8fbbd381c12ed185617a58f1ebc8564c87e638086f952417f4f6481fbd91b9a313aff00e944215393734566c219c074512991f8057

Author: MarcoFalke