It's fine, I guess. I give it a solid 6/10.
My main complaint is that it doesn't tread any new ground. It stays squarely within the bounds of expectations.
An author ought to have their own take on this genre, but this one kinda doesn't.
There are a bunch of things you could do.
Maybe put focus on the work of building a new town, or the logistics and economics of healing.
Maybe have an innovative magic system where each mage has their own unique abilities.
Maybe put a unique spin on Elf and Dwarf cultures.
And maybe the adopted orphan could be a boy for once, so that we don't all go "ah-yep, the author is gonna make her marry her dad and call it a happy ending".