`postCTest` and `postCMakeInstall` are more closely aligned with the
corresponding snippets which cause cause them to trigger (`ctest` and
`cmakeInstall`, respectively), and as such serve as better indicators of
their true behavior.
Adds new `cdashSubmit` and `cdashVerbose` options to allow enabling
instrumentation in CDash submissions using query files or the
`cmake_instrumentation` command.
Fixes: #26783, #26727
Run the `clang-format.bash` script to update all our C and C++ code to a
new style defined by `.clang-format`, now with "east const" enforcement.
Use `clang-format` version 18.
* If you reached this commit for a line in `git blame`, re-run the blame
operation starting at the parent of this commit to see older history
for the content.
* See the parent commit for instructions to rebase a change across this
style transition commit.
Issue: #26123
