Correction and unification of format details

Issue reported and fixed by @playermiller109 ([PR zsviczian#2418](zsviczian#2418), [PR #2](#2)).

- [x] Removed unnecessary trailing whitespace characters at the end of lines.
- [x] Replaced multiple consecutive spaces within sentences with a single space.
- [x] Unified JSON key-value formatting to follow key: value, ensuring all keys are followed by a colon and a single space (replacing inconsistent key : value formats).
- [x] Removed excessive blank lines.

Author: dmscode