Comment typos and minor cleanups in wslcsession and lxtfs

[benhillis]

Split out from #40489. Cleanup-only changes (no functional effect) bundled together for ease of review.

Comment typos

• src/windows/wslcsession/WSLCContainer.cpp:
  • "Passed this point" -> "Past this point"
  • "can be bind" -> "can bind"
• test/linux/unit_tests/lxtfs.c:
  • "afer 1980" -> "after 1980"
  • "Supplies a pa value" -> "Supplies a value"

WSLCSession.cpp minor cleanups

• Move the dockerd-ready log marker (c_dockerdReadyLogLine) to a file-scope constexpr auto alongside the other socket/path constants, instead of redeclaring it inside OnProcessLog (called once per log line).
• Drop redundant explicit template arguments from std::accumulate in ListImages and switch the init value to size_t{0} so the accumulator type is explicit and matches the consumer.

Notes / changes from the original bundled PR

Two changes from #40489 were intentionally dropped:

• The IndentLines rewrite (index loop -> iterators with std::next) — the original index loop is at least as readable.
• The waitForStop rename in WSLCContainerImpl::Stop — the original one-liner is already clear, the introduced isKillSignal / shouldWaitWhenKill pair adds noise without changing meaning.
• The c_logId change from static constexpr char[] to constexpr auto was also dropped because it changes the variable's type from const char (&)[N] to const char * rather than being purely cosmetic.

[Copilot]

Pull request overview

Note

Copilot was unable to run its full agentic suite in this review.

Cleanup-only PR that fixes comment typos and performs small, non-functional code cleanups in WSLCSession for readability and minor efficiency.

Changes:

• Corrected several comment typos in WSLCContainer.cpp and lxtfs.c.
• Moved the dockerd-ready log marker string to file-scope constexpr in WSLCSession.cpp.
• Simplified std::accumulate usage in WSLCSession.cpp and made the accumulator type explicit with size_t{0}.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
test/linux/unit_tests/lxtfs.c	Comment typo fixes in test documentation blocks.
src/windows/wslcsession/WSLCSession.cpp	File-scope constexpr for log marker; simplified std::accumulate call.
src/windows/wslcsession/WSLCContainer.cpp	Comment wording fixes related to locking and port binding.