Inherited template typedef does not extend template instantiation

[scott-zhong]

Describe the bug
Inherited template typedef does not extend template instantiation. The problem started with 1.8.18 and continues with Doxygen trunk (cbb48ed).

/**
 * Base docs
 */
template <class Type>
class Base
{
public:
    /**
     * A typedef
     */
    typedef typename Type::element_type element_type;
};

/**
 * MyCharType docs
 */
class MyCharType
{
public:
    /**
     * A typedef
     */
    typedef char element_type;
};

/**
 * Derived docs
 */
class Derived : public Base<MyCharType>
{
};

Screenshots
Doxygen 1.8.17:

Doxygen 1.8.18 - Doxygen trunk (cbb48ed):

To Reproduce
testcase.zip

Expected behavior
Type should be expanded to MyCharType.

[doxygen]

@scott-zhong Please verify if the referenced commit fixes the problem for you. Do not close the issue, this will be done automatically when the next official release becomes available.

[scott-zhong]

@doxygen I have verified this fixes the problem. Thank you!!!

[doxygen]

This issue was previously marked 'fixed but not released',
which means it should be fixed in doxygen version 1.11.0.
Please verify if this is indeed the case. Reopen the
issue if you think it is not fixed and please include any additional information
that you think can be relevant (preferably in the form of a self-contained example).