Refactor string formatting affecting unrelated CL (ag/32102801).

Causing error-prone build errors.

- Replace `String.format()` with `TextUtils.formatSimple()` for logging.
- Use the varargs version of `Preconditions.checkArgument()` instead of string concatenation or `String.formatted()` to avoid unnecessary string operations.

Flag: EXEMPT bugfix
Test: presubmits
Bug: 434187381
Change-Id: I14bbfcc86eb37ba4533e6af8935135c30dd6ca7d