Bug: Generics used with function scoped types use incorrect schema names

[berk-karaal]

Describe the bug
After the #1866 PR, using generics with function scoped types returns wrong schema names which collide and overwrites each other.

To Reproduce
I created a simple project to reproduce the bug. You can follow the README to reproduce it.
Repo: https://github.com/berk-karaal/swag-generic-func-scoped-structs-bug

Expected behavior
Generics with function scoped types use correct schema names.

Your swag version
I use the HEAD of the master branch. Current latest commit hash: 10030b02b48c59c73e6c4fd07e3256b61aff339f.
No issue before this commit.

Your go version
1.22.6

Desktop (please complete the following information):

• OS: Fedora 40