Long ago, an anti-pattern was introduced by a driver whereby the prompt
string were marked for translation, but wrapped around a call to
dedent() for formatting. In order for gettext to pick up the strings
when building the catalog, the actual literals must be marked. Even
though the gettext call works at runtime, the static analysis does not
understand enough python to push through that call.
This is the first step of re-writing all those instances to avoid
using dedent() and instead use multiple string lines inside the gettext
call. This was done en masse, so it's possible that some of this is
not right, but it's a good start and much more reasonable than doing
it manually in so many places.
This also includes a dumb rule in check_commit.sh to help prevent
future introduction of this, although it won't catch all cases.
Related to #10434
