Revert "static: Add icon_searchbox.png to admin img"
Revert "static: Add icon_searchbox.png to admin img"

This reverts commit 8bd24f2354ef96e412c48a365bfd581a701f39f7.

patchew-project/patchew,famz/patchew,famz/patchew,patchew-project/patchew,patchew-project/patchew,famz/patchew,famz/patchew,patchew-project/patchew