Remove supposed deleted duplicated prototype code.
tree38b2f30577bef42944e0d5a5a2785aa7b7466792
drwxr-xr-x - .github
-rw-r--r-- 40 .gitignore
-rw-r--r-- 35141 LICENSE
-rw-r--r-- 14702 README.org
-rw-r--r-- 20928 kiwix.el
-rw-r--r-- 88035 kiwix.el Ivy async completion.png
-rw-r--r-- 174733 kiwix.el with EWW.png
-rw-r--r-- 6198 org-kiwix.el