vale: add Qt.QDocVersionClauseOrder and Qt.QDocDeprecatedVersionOrder

QDoc silently drops a `[since X]`/`[X]` version clause that doesn't
immediately follow its command, rendering it as literal description text
with no warning: \value's getArgument() only inspects the token right
after the command, and \deprecated/\obsolete's isLeftBracketAhead only
looks within one newline of whitespace. Both rules key on the converted
`text & doc(p)` block to catch the clause QDoc lost, one rule per
command since \value's name is masked and \deprecated/\obsolete's is not.

Task-number: QTBUG-151109
Change-Id: If14936f01f23e903688c04ec0dba11ba333af72a
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>