logp: enable go vet checks for printf directives

[mauri870]

What does this PR do?

Currently, misuse of printf directives in logger functions is not reported by go vet. Use a small trick to enable the x/tools/go/analysis/passes/printf analyzer on printf wrappers, allowing this check to catch format string issues.

See https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/printf#hdr-Inferred_printf_wrappers

Why is it important?

Reports misuse of printing directives in the logger functions.

Checklist

• My code follows the style guidelines of this project
• I have commented my code, particularly in hard-to-understand areas
• I have added tests that prove my fix is effective or that my feature works

[elasticmachine]

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[andrewkroh]

Very nice!