MLIR Reduce docs incorrect

[tigerduntether]

Under mlir/docs/Tools/mlir-reduce.md, we have

Write the script for testing interestingness

As mentioned, you need to provide a command to mlir-reduce which identifies cases you’re interested in. For each intermediate output generated during reduction, mlir-reduce will run the command over the it, the script should returns 1 for interesting case, 0 otherwise. The sample scrip...

Which is incorrect, specifically, the script should return 0 for an interesting case, and 1 otherwise.

[llvmbot]

@llvm/issue-subscribers-mlir

Author: None (tigerduntether)

Under `mlir/docs/Tools/mlir-reduce.md`, we have

> ### Write the script for testing interestingness
>As mentioned, you need to provide a command to mlir-reduce which identifies cases you’re interested in. For each intermediate output generated during reduction, mlir-reduce will run the command over the it, the script should returns 1 for interesting case, 0 otherwise. The sample scrip...

Which is incorrect, specifically, the script should return 0 for an interesting case, and 1 otherwise.