Remove `?A` style string literals from string tests;
We have a plan to obsolete this style in the future.
@@ -717,6 +717,5 @@ end
assert('String literal concatenation') do
assert_equal 2, ("A" "B").size
assert_equal 3, ('A' "B" 'C').size
- assert_equal 3, (?A "#{?B}C").size
assert_equal 4, (%(A) "B#{?C}" "D").size
end
