units: false positives on identifier digits, IDs/tokens, range lower-bounds, and unwhitelisted unit nouns

See #281, release log:

• 00abae6 by @yegor256: Merge pull request #296 from y...
• a180f89 by @yegor256: Merge pull request #297 from y...
• 0afb0f1 by @yegor256: Merge pull request #298 from y...
• b1d9110 by @yegor256: Merge pull request #299 from y...
• ea8d7c6 by @claude: ci(pdd): exclude jargon.js fro...
• 0d268a0 by @claude: fix(jargon): accept inline glo...
• 698f9d1 by @claude: fix(external-link): exempt URL...
• 06b2847 by @claude: fix(untrusted): honor a file-s...
• a969c4b by @claude: fix(units): whitelist count no...
• 52b6f8d by @yegor256: Merge pull request #279 from y...
• e4141e9 by @yegor256: Merge pull request #290 from y...
• a421cdd by @github-actions[bot]: new version in README
• 10d0f51 by @yegor256: Merge pull request #291 from y...
• 4e4c292 by @yegor256: Merge pull request #292 from y...
• 545acae by @yegor256: Merge pull request #293 from y...
• ad58707 by @yegor256: Merge pull request #294 from y...
• 08fa539 by @claude: fix(hidden-char): allow U+FE0F...
• 1e1a801 by @claude: fix(units): skip identifier di...
• 6c986f5 by @claude: fix(terms): drop bot from the ...
• ad8dc05 by @claude: fix(name-matches-dir): exempt ...
• and 1 more...

Released by Rultor 2.0-SNAPSHOT, see build log