Binary Search problem has incompatible template and tests

Programming Zig
1

I have created the PR, but that was autoclosed. The system suggested we discuss the one line change.

See the change here: Update declaration of the binarySearch function. by paulnice · Pull Request #407 · exercism/zig · GitHub

Update declaration of the binarySearch function.

Problem: Previous declaration wasn’t compatible with the tests:

test_binary_search.zig:10:20: error: expected 2 argument(s), found 3
    const actual