Merge 96552 - REGRESSION(r94274): cloned text input loses value
Reviewed by Darin Adler.
The bug was caused by copyNonAttributeProperties not updating inner element text after copying
m_valueIfDirty. Fixed the bug by calling updateInnerTextValue.
Added a regression test that clones an input element with a dirty value.
The cloned input element should have the edited value.
* fast/forms/clone-input-with-dirty-value-expected.txt: Added.
* fast/forms/clone-input-with-dirty-value.html: Added.